CN116322611A - Moisturizing no-rinse makeup removal composition - Google Patents

Abstract

A make-up removal composition comprises at least one of each of a silicone-based emulsifier, a branched liquid alkane, a emollient ester, ether or carbonate, a humectant, and water. In some embodiments, the composition may further comprise one or more additives, including preservatives, actives and perfumes.

Description

Moisturizing no-rinse makeup removal composition

RELATED APPLICATIONS

The present application claims the benefit of U.S. non-provisional patent application No. 17/038,943, filed on 9/30/2020, and french application No. 2013074, filed on 12/11/2020, each of which is incorporated herein by reference in its entirety.

Technical Field

The invention relates to a moisturizing no-rinse makeup removal composition.

Background

Removal of make-up has been a challenge and a consumer's pain spot, particularly mascara and waterproof mascara, permanent foundation and more permanent lip products. Typical make-up removal products do not remove the make-up effectively, and therefore require repeated pulling and rubbing on the skin and/or delicate eye areas, causing irritation. Some oil-based make-up removal products are easy to remove but impart discomfort and greasy feel to the skin. Less greasy substitutes can soil and leave cosmetic residues. Many of the existing compositions also require rinsing after use. Thus, there is a need for a composition that not only provides clean and comfortable feel to the skin after use, but also allows for easy and effective removal of makeup and does not require subsequent washing and rinsing.

Disclosure of Invention

To solve the deficiencies in the makeup removing product (MUR) field, the present inventors have provided a moisturizing no-rinse (no-rinse) makeup removing composition that is capable of easily and effectively removing makeup and imparting a soft smooth feel to the skin after use.

In various embodiments, the present disclosure provides a make-up removal composition comprising:

i. at least one silicone-based emulsifier;

at least one branched liquid alkane having a carbon chain length of C12 to C20;

at least one emollient ester, ether or carbonate having a carbon chain length of C12 to C24;

at least one humectant; and

v. water.

In various embodiments, the composition may include more than one of each component. In some embodiments, the composition may further comprise one or more additives, including preservatives, actives and perfumes.

According to some embodiments:

i. at least one silicone-based emulsifier comprises from about 0.5% to about 20% by weight of the composition;

at least one branched liquid alkane comprises from about 1% to about 15% by weight of the composition;

at least one emollient ester, ether, or carbonate from about 0.5% to about 10% by weight of the composition;

at least one humectant comprises from about 10% to about 20% by weight of the composition; and is also provided with

v. water comprises from about 60% to about 85% by weight of the composition.

According to some embodiments:

i. at least one silicone-based emulsifier is selected from the group consisting of dimethicone/PEG-10/15 cross-linked polymer, dimethicone/polyglycerol-3 cross-linked polymer, cetyl PEG/PPG-10/1 dimethicone, PEG-18/PPG-18 dimethicone, PEG-10 dimethicone, PEG/PPG-18/18 methicone, dodecyl PEG/PPG-18/18 methicone, PEG-9 dimethicone ethyl dimethicone, and dodecyl PEG-9 dimethicone ethyl dimethicone, and combinations thereof;

at least one branched liquid alkane has a carbon chain length of from C12 to C20;

at least one emollient ester, ether or carbonate has a carbon chain length of C12 to C24 and comprises a dialkylated ether or dialkylated carbonate; and is also provided with

The at least one humectant comprises a polyol.

According to some embodiments:

i. the at least one silicone-based emulsifier comprises a polydimethylsiloxane/PEG-10/15 crosslinked polymer, a polydimethylsiloxane/polyglycerol-3 crosslinked polymer, a hexadecyl PEG/PPG-10/1 polydimethylsiloxane, or a PEG-18/PPG-18 polydimethylsiloxane, or a polydimethylsiloxane/PEG-10/15 crosslinked polymer, a polydimethylsiloxane/polyglycerol-3 crosslinked polymer, a hexadecyl PEG/PPG-10/1 polydimethylsiloxane, a PEG-18/PPG-18 polydimethylsiloxane, or a combination thereof, and a PEG-10 polydimethylsiloxane, a PEG/PPG-18/18 methylsiloxane, a dodecyl PEG/PPG-18/18 methylsiloxane, a PEG-9 polydimethylsiloxane ethyl polydimethylsiloxane, a dodecyl PEG-9 polydimethylsiloxane ethyl polydimethylsiloxane, or a combination thereof;

At least one branched liquid alkane has a carbon chain length of from C12 to C20 and comprises isohexadecane, isododecane, C15-19 alkane, or a combination thereof;

at least one emollient ester, ether or carbonate having a carbon chain length of C12 to C24 and comprising isopropyl myristate, isopropyl palmitate, ethylhexyl palmitate, dioctyl ether, dioctyl carbonate or combinations thereof;

the at least one humectant comprises glycerin.

According to some embodiments:

i. the at least one silicone-based emulsifier comprises polydimethylsiloxane/PEG-10/15 crosslinked polymer;

at least one branched liquid alkane having a carbon chain length of C12 to C20 comprises isododecane or a C15-19 alkane;

at least one emollient ester, ether or carbonate having a carbon chain length of C12 to C24 including isopropyl palmitate, ethylhexyl palmitate, dioctyl ether, dioctyl carbonate, a combination of isopropyl palmitate and dioctyl ether, or a combination of isopropyl palmitate and dioctyl carbonate; and is also provided with

The at least one humectant comprises glycerin.

According to some embodiments:

i. the at least one silicone-based emulsifier comprises polydimethylsiloxane/PEG-10/15 cross-linked polymer and PEG-10 polydimethylsiloxane;

At least one branched liquid alkane having a carbon chain length of C12 to C20 comprises isohexadecane;

at least one emollient ester, ether or carbonate having a carbon chain length of C12 to C24 comprising one of isopropyl palmitate and ethylhexyl palmitate; and is also provided with

The at least one humectant comprises glycerin.

In some embodiments, the composition includes at least two silicone-based emulsifiers, each present in the composition from about 0.1% to about 20% by weight of the composition. In some embodiments, the at least two silicone-based emulsifiers are selected from the group consisting of dimethicone/PEG-10/15 cross polymer, dimethicone/polyglycerol-3 cross polymer, cetyl PEG/PPG-10/1 dimethicone, PEG-18/PPG-18 dimethicone, PEG-10 dimethicone, PEG/PPG-18/18 methicone, dodecyl PEG/PPG-18/18 methicone, PEG-9 dimethicone ethyl dimethicone, and dodecyl PEG-9 dimethicone ethyl dimethicone, and combinations thereof.

In some embodiments, the composition includes at least one additive. In some embodiments, the at least one additive comprises up to about 0.5% by weight of the composition.

These and other aspects of the invention are set forth in the appended claims and are described in more detail in the detailed description of the invention.

The present disclosure describes exemplary embodiments only in accordance with the general inventive concept and is not intended to limit the scope of the invention in any way. Indeed, the invention described in the specification is broader than and unlimited by the exemplary embodiments set forth herein, and the terms used herein have their full ordinary meaning.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The features and advantages of the present general inventive concept will become apparent from the following detailed description, taken in conjunction with the accompanying drawings.

Fig. 1 is a data plot in the form of a 2D chart showing makeup removal efficacy for compositions according to the present disclosure and comparative compositions.

Detailed Description

By "cosmetically acceptable" is meant a carrier compatible with any keratinous substrate.

"keratinous substrate" and "keratinous tissue" each include, but are not limited to, skin, hair, and nails.

The composition according to the present disclosure comprises at least one of a silicone-based emulsifier, a branched liquid alkane having a carbon chain length of C12 to C20, a emollient ester, ether or carbonate having a carbon chain length of C12 to C24, a humectant, and water. In some embodiments, the composition may further comprise one or more additives, including preservatives, actives and perfumes.

The compositions according to the present disclosure are water-in-oil (silicone oil as exemplified herein) emulsions. In contrast to the more common types of oil-in-water emulsion skin cleanser formulations, water-in-oil emulsions are sometimes referred to as inverse emulsions. The composition has a creamy gel texture, has a moderate to long-term use time, is comfortable to apply and is not immediately absorbed or volatilized by the skin. After massaging the face, the composition is effective in dissolving the eye, face and lip makeup. The use of paper towels or cosmetic cottons allows the user to gently wipe off the dissolved cosmetic. The composition does not need to be washed after being applied, so that the skin feels smooth and moist, and is not greasy or sticky.

In accordance with the present disclosure, the compositions of the present invention overcome the shortcomings of the prior art and provide unexpected benefits including easy removal of make-up overall, easy removal of foundation, easy removal of mascara (both conventional and waterproof) without friction, improved overall efficacy over commercial comparative compositions, clean and fresh skin feel, softness and smoothness, no greasiness, no residue and pleasant fragrance.

By expert evaluation of makeup removal efficacy, exemplary embodiments of compositions according to the present disclosure demonstrate significantly better performance in removing mascara (including waterproof mascara) and permanent foundation solutions than MUR currently on the market. Exemplary embodiments of the compositions according to the present disclosure not only provide better performance in terms of makeup removal efficacy, including improved performance in removing both mascara and foundation, but also provide an experience that is more pleasant to the person and relatively better skin feel after use.

(i) Organosilicon-based emulsifier

Embodiments of the composition according to the present disclosure include at least one silicone-based emulsifier. In some embodiments, the composition includes more than one silicone-based emulsifier. In some embodiments, the composition includes two or more silicone-based emulsifiers, where the two silicone-based emulsifiers may be different from each other because one emulsifier has a greater chemical molecular weight than the other emulsifier.

In some embodiments, suitable silicone-based emulsifiers may be selected from silicone emulsifiers comprising functional groups selected from polyglycerol, polyethylene glycol, or polypropylene glycol, wherein such silicone-based emulsifiers may be selected from dimethicone/PEG-10/15 cross polymer, dimethicone/polyglycerol-3 cross polymer, polyether modified cross silicone polymers in dimethicone, including, for example, but not limited to, PEG-15/dodecyl dimethicone ethyl dimethicone cross polymer.

In some embodiments, suitable silicone-based emulsifiers may be selected from alkyl dimethicone copolyol type and dimethicone copolyol type silicone emulsifiers. The at least one silicone-based emulsifier may be selected from the group consisting of dimethicone/PEG-10/15 cross-linked polymer, dimethicone/polyglycerol-3 cross-linked polymer, cetyl PEG/PPG-10/1 dimethicone, PEG-18/PPG-18 dimethicone, PEG-10 dimethicone, PEG/PPG-18/18 methyl silicone, dodecyl PEG/PPG-18/18 methyl silicone, PEG-9 dimethicone ethyl dimethicone, and dodecyl PEG-9 dimethicone ethyl dimethicone, and combinations thereof.

In some particular embodiments according to the present disclosure, the composition includes a silicone-based emulsifier that includes a polydimethylsiloxane/PEG-10/15 crosslinked polymer alone or in combination with a PEG-10 polydimethylsiloxane.

In various embodiments, each of the at least one silicone-based emulsifier is present in the composition at a concentration of from about 0.1 wt.% to about 20 wt.%, and in some embodiments from about 0.2 wt.% to about 15 wt.%, and in some embodiments from about 0.3 wt.% to about 10 wt.%, and in some embodiments from about 1 wt.% to about 5 wt.%, and in some embodiments, from about 2 wt.% to about 4 wt.% (or any suitable combination, sub-combination, range, or sub-range thereof) based on the weight of the composition. In some embodiments, the composition includes more than one silicone-based emulsifier, the combination of more than one silicone-based emulsifiers is present in the composition at a concentration of from about 0.2 wt.% to about 20 wt.%, and each of the more than one silicone-based emulsifiers is present in the composition at a concentration of from 0.1 wt.% to about 20 wt.% (or any suitable combination, sub-combination, range, or sub-range thereof). However, one of ordinary skill in the art will appreciate that other ranges are within the scope of the present invention.

In some representative examples, the silicone-based emulsifier comprising polydimethylsiloxane/PEG-10/15 crosslinked polymer may be in the range of about 1% to about 4% or about 3% of the composition, and PEG-10 polydimethylsiloxane is in the range of about 0.1% to about 0.5% or about 0.2% of the composition.

Thus, in various embodiments, each of the at least one silicone-based emulsifier is present in the composition according to the present disclosure in about 0.1 wt%, 0.2 wt%, 0.3 wt%, 0.4 wt%, 0.5 wt%, 0.6 wt%, 0.7 wt%, 0.8 wt%, 0.9 wt%, 1 wt%, 2 wt%, 3 wt%, 4 wt%, 5 wt%, 6 wt%, 7 wt%, 8 wt%, 9 wt%, 10 wt%, 11 wt%, 12 wt%, 13 wt%, 14 wt%, 15 wt%, 16 wt%, 17 wt%, 18 wt%, 19 wt%, to about 20 wt%, including increments and ranges therebetween.

(i i) Branched liquid alkanes

Embodiments of the composition according to the present disclosure include at least one branched liquid alkane. In some embodiments, the composition comprises more than one branched liquid alkane. In some embodiments, the branched liquid alkane has a carbon chain length of from C12 to C20.

In some embodiments, the branched liquid alkane has a carbon chain length of from C12 to C20. The branched liquid alkane may be selected from those branched liquid alkanes having carbon chain lengths of C12 to C20, C13 to C15, C15 to C19 and C12, C13, C14, C15, C16, C17, C18, C19 and C20. In some particular embodiments, the branched liquid alkane may be selected from isoparaffins, such as isododecane (also known as 2,4, 6-pentamethylheptane), isodecane, C15-19 alkanes, and isohexadecane.

In some particular embodiments, the at least one branched liquid alkane comprises isohexadecane.

In various embodiments, the at least one branched liquid alkane is present in the composition at a concentration of from about 1% to about 15% by weight, and in some embodiments from about 2% to about 10% by weight, and in some embodiments, from about 2% to about 5% by weight (or any suitable combination, sub-combination, range, or sub-range thereof), based on the weight of the composition. In some embodiments, the composition comprises more than one branched liquid alkane, the combination of more than one branched liquid alkane is present in the composition at a concentration of from about 5% to about 10% by weight, and each of the more than one branched liquid alkane is present in the composition at a concentration of from about 2% to about 5% by weight (or any suitable combination, sub-combination, range, or sub-range thereof). However, one of ordinary skill in the art will appreciate that other ranges are within the scope of the present invention.

Thus, in various embodiments, each of the at least one branched liquid alkane is present in the composition according to the present disclosure at about 1 wt%, 2 wt%, 3 wt%, 4 wt%, 5 wt%, 6 wt%, 7 wt%, 8 wt%, 9 wt%, 10 wt%, 11 wt%, 12 wt%, 13 wt%, 14 wt% to about 15 wt%, including increments and ranges therebetween.

(iii) Emollient esters, ethers or carbonates

Embodiments of the composition according to the present disclosure include at least one emollient ester, ether, or carbonate. In some embodiments, the composition includes more than one emollient ester, ether, or carbonate. The emollient esters, ethers or carbonates have a carbon chain length of C12 to C24. In some embodiments, at least one emollient ester is an alkylated alcohol ester.

In some embodiments, suitable emollient esters, ethers, or carbonates that may be used according to the present disclosure may be selected from isopropyl myristate, isopropyl palmitate, ethylhexyl palmitate, methyl palmitate, 2-ethylhexyl palmitate, hexyl laurate, ethylhexyl laurate, isopropyl laurate, ethylhexyl oleate, ethylhexyl isononanoate, isononyl isononanoate, myristyl alcohol myristate, 2-ethylhexyl caprate/caprylate (or octyl caprate/caprylate), isostearyl pivalate, cetylstearyl caprylate, isopropyl isostearate, diisopropyl sebacate, cocoyl-caprylate/caprate, diisopropyl adipate, and combinations thereof. In some particular embodiments, the at least one emollient ester, ether, or carbonate is selected from ethylhexyl palmitate, isopropyl palmitate, dioctyl ether, dioctyl carbonate, isopropyl myristate, and combinations thereof.

In some embodiments, the emollient esters, ethers, or carbonates are emollient esters comprising esters of lactic acid and fatty alcohols and comprising 12 or 13 carbon atoms, and combinations thereof.

In some particular embodiments, at least one emollient ester, ether, or carbonate branch is an alkylated alcohol ester. In some embodiments, the composition comprises two or more branched alkylated alcohol esters. In some such embodiments, the at least one branched alkylated alcohol ester comprises isopropyl myristate and optionally one or more additional branched alkylated alcohol esters.

In some particular embodiments, the composition comprises one or a combination of ethylhexyl palmitate, isopropyl palmitate, dioctyl ether, dioctyl carbonate, and isopropyl myristate. In some particular embodiments, the composition comprises only one of ethylhexyl palmitate, isopropyl palmitate, dioctyl ether, or dioctyl carbonate, or a combination of isopropyl palmitate with one of dioctyl ether and dioctyl carbonate.

In various embodiments, at least one emollient ester, ether, or carbonate is present in the composition at about 0.5% to about 10% by weight, and in some embodiments at about 0.8% to about 8% by weight, and in some embodiments at about 1% to about 7% by weight, and in some embodiments at about 2% to about 5% by weight, and in some embodiments at about 5% or about 2% by weight (or any suitable combination, sub-combination, range, or sub-range thereof), based on the weight of the composition. In some embodiments, the composition includes more than one emollient ester, ether, or carbonate, the combination of more than one emollient ester, ether, or carbonate being present in the composition at a concentration of from about 1% to about 20% by weight, and each of more than one emollient ester, ether, or carbonate being present in the composition at a concentration of from about 0.5% to about 10% by weight (or any suitable combination, sub-combination, range, or sub-range thereof). However, one of ordinary skill in the art will appreciate that other ranges are within the scope of the present invention.

Thus, in various embodiments, each or a combination of at least one emollient ester, ether, or carbonate is present in the composition according to the present disclosure from about 0.5 wt%, 0.6 wt%, 0.7 wt%, 0.8 wt%, 0.9 wt%, 1 wt%, 2 wt%, 3 wt%, 4 wt%, 5 wt%, 6 wt%, 7 wt%, 8 wt%, 9 wt%, 10 wt%, 11 wt%, 12 wt%, 13 wt%, 14 wt%, 15 wt%, 16 wt%, 17 wt%, 18 wt%, 19 wt% to about 20 wt%, including increments and ranges therebetween.

(iv) Humectant type

Embodiments of the composition according to the present disclosure include at least one humectant. In some embodiments, the composition includes more than one humectant. The humectant may be a polyol.

In some embodiments, suitable humectants that may be used in accordance with the present disclosure may be selected from one or more of the following: polyols including, for example, glycerol; diols, such as octylglycol, butylene glycol, propylene glycol, isopentylene glycol, dipropylene glycol, hexylene glycol and polyethylene glycol, monoethylene glycol, diethylene glycol, hexylene glycol; glycol ethers such as monopropylene glycol, dipropylene glycol and tripropylene glycol alkyl (C1-C4) ethers; squalane; triacetin; sugars, such as glucose, xylitol, maltitol, sorbitol, sucrose pentaerythritol; inositol; pyrrolidone Carboxylic Acid (PCA); lactic acid; lithium chloride; acetamide MEA; sodium lactate; urea; dicyandiamide; hyaluronic acid; aloe vera; honey; seaweed extract; and combinations thereof.

In some embodiments, the humectant comprises glycerin.

In various embodiments, the at least one humectant is present in the composition at about 5 wt% to about 30 wt%, and in some embodiments at about 5 wt% to about 25 wt%, and in some embodiments at about 10 wt% to about 20 wt%, and in some embodiments at about 15 wt% (or any suitable combination, sub-combination, range, or sub-range thereof) based on the weight of the composition. In some embodiments, the composition includes more than one humectant, the combination of at least one humectant being present in the composition at a concentration of about 5% to about 30% by weight, and each of the more than one humectant being present in the composition at about 5% to about 25% by weight, and in some embodiments at a concentration of about 15% by weight (or any suitable combination, sub-combination, range, or sub-range thereof). However, one of ordinary skill in the art will appreciate that other ranges are within the scope of the present invention.

Thus, in various embodiments, each of the at least one emollient ester, ether, or carbonate is present in the composition according to the present disclosure at about 5 wt%, 6 wt%, 7 wt%, 8 wt%, 9 wt%, 10 wt%, 11 wt%, 12 wt%, 13 wt%, 14 wt%, 15 wt%, 16 wt%, 17 wt%, 18 wt%, 19 wt%, 20 wt%, 21 wt%, 22 wt%, 23 wt%, 24 wt%, 25 wt%, 26 wt%, 27 wt%, 28 wt%, 29 wt% to about 30 wt%, including increments and ranges therebetween.

(v) Water and its preparation method

According to various embodiments, water is present in the composition at a level of from about 60 wt% to about 85 wt%, and in some embodiments from about 65 wt% to about 75 wt%, and in some embodiments from about 66 wt% to about 72 wt%, and in some embodiments at about 68 wt% (or any suitable combination, sub-combination, range, or sub-range thereof) based on the weight of the composition. However, one of ordinary skill in the art will appreciate that other ranges are within the scope of the present invention. Thus, water is present in an amount of about 60 wt%, 61 wt%, 62 wt%, 63 wt%, 64 wt%, 65 wt%, 66 wt%, 67 wt%, 68 wt%, 69 wt%, 70 wt%, 71 wt%, 72 wt%, 73 wt%, 74 wt%, 75 wt%, 76 wt%, 77 wt%, 78 wt%, 79 wt%, 80 wt%, 81 wt%, 82 wt%, 83 wt%, 84 wt% to about 85 wt%, including increments and ranges therebetween, based on the total weight of the composition. However, one of ordinary skill in the art will appreciate that other ranges are within the scope of the present invention.

The water used may be sterile demineralised water; and/or floral water, such as rose water, cornflower water, chamomile water, or lime water; and/or natural hot or mineral water, for example: water from Vi ttel, water from the Vichy basin (the Vichy bas in), water from uiage, water from La Roche poisay, water from La Bourboule, water from en gheien-Les-Bains, water from Saint Gervais-Les-Bains, water from Neris-Les-Bains, water from Al levar-Les-Bains, water from Digne, water from maiziers, water from Neyrac-Les-Bains, water from long-le-Saunier, water from Eaux Bonnes, water from Rochefort, water from Saint Christau, water from Les Fumades, water from Tercis-Les-Bains, or water from Avene. The aqueous phase may also comprise reconstituted hot water, i.e. water which comprises the characteristics of reconstituted hot water of trace elements such as zinc, copper, magnesium etc.

The pH of the composition may be adjusted prior to combining the oil phase with the water phase to avoid practical difficulties in measuring the pH in the internal water phase of the water-in-oil emulsion. Thus, the pH of the aqueous phase prior to emulsification may be adjusted with a pH adjuster to a pH in the range of about 2 to about 12, and in some embodiments, about 3 to about 11, and about 4 to about 9, and about 5 to about 8, and in some embodiments, about 5.5. The pH of the aqueous phase can be adjusted by: adding a base (organic or inorganic), such as ammonia or a primary, secondary or tertiary (poly) amine, such as monoethanolamine, diethanolamine, triethanolamine, isopropanolamine or 1, 3-propanediamine, to the composition; or alternatively by adding an inorganic or organic acid, advantageously a carboxylic acid such as, for example, citric acid.

Optional additives

The composition may also comprise at least one additive for use in the cosmetic field, such as fragrances, preservatives/antibacterial agents (e.g. potassium sorbate and octylglycol), which do not affect the properties of the composition according to the present invention; active agents (e.g., hydroxyacetophenone, vitamin, panthenol, tocopherol); a coloring material; an essential oil; citric acid, sodium citrate, sodium chloride; neutralizing agents, chelating agents, or pH adjusting agents (e.g., triethylamine (TEA), trisodium ethylenediamine disuccinate, and sodium hydroxide), and combinations thereof.

Although optional additives are given as examples, it should be understood that other optional components suitable for cosmetic compositions that are compatible with cosmetic applications known in the art may be used.

In some particular embodiments, the composition may include optional additives selected from the group consisting of sodium citrate, sodium chloride, sodium hydroxyacetophenone, potassium sorbate, citric acid, octanediol, and trisodium ethylenediamine disuccinate, and combinations thereof.

According to various embodiments, the amount of the one or more active agents and additives, alone or in combination, when present in a composition according to the present disclosure, may range from about 0.0001 wt% to about 20 wt% of the composition, and in some embodiments from about 0.005 wt% to about 0.01 wt%, and in some embodiments from about 0.01 wt% to about 0.1 wt%, and in some embodiments from about 0.15 wt% to about 5 wt%, and in some embodiments from about 0.40 wt% to about 4 wt%, and in some embodiments from about 0.5 wt% to about 2.5 wt%, and in some embodiments from about 0.1 wt% to about 0.5 wt%, and in some embodiments from about 1 wt% to about 2 wt%, or any suitable combination, sub-combination, range or sub-range thereof. However, one of ordinary skill in the art will appreciate that other ranges are within the scope of the present invention.

Thus, any one or combination of active agents and additives may be present, each or combination comprising about 0.0001 wt%, 0.0005 wt%, 0.001 wt%, 0.002 wt%, 0.003 wt%, 0.004 wt%, 0.005 wt%, 0.006 wt%, 0.007 wt%, 0.008 wt%, 0.009 wt%, 0.01 wt%, 0.02 wt%, 0.03 wt%, 0.04 wt%, 0.05 wt%, 0.06 wt%, 0.07 wt%, 0.08 wt%, 0.09 wt%, 0.10 wt%, 0.20 wt%, 0.30 wt%, 0.40 wt%, 0.50 wt%, 0.60 wt%, 0.70 wt%, 0.80 wt%, 0.90 wt%, 1.0 wt%, 2 wt%, 3 wt%, 4 wt%, 5 wt%, 6 wt%, 7 wt%, 8 wt%, 9 wt%, 10 wt%, 11 wt%, 12 wt%, 13 wt%, 14 wt%, 15 wt%, 16 wt%, 17 wt%, 18 wt%, and an increment between about 19 wt%, and about 20 wt%, inclusive.

The following examples according to the invention are given by way of illustration and without limitation. The name is chemical name or INCI name. Unless otherwise mentioned, amounts are given therein in weight percent.

Example

Example 1: the composition of the invention:

various representative embodiments of the compositions and articles of the present invention are exemplified herein.

Table 1: compositions of the invention

Example 2: comparative composition

Table 2: comparative composition 1

Table 3: comparative composition 2-

Galat i s Douceur (face and eye mild cleanser), a commercially available emulsion (cream) based make-up remover product

Table 4: comparative composition 3-Louded cleansing facial towel

Composition of the components
	Water and its preparation method
Isononyl isononanoate
	Isostearyl palmitate
Cetyl alcohol ethyl hexanoate
	Cyclopentasiloxane
Pentaerythritol tetraethyl hexanoate
	Hexanediol (Hexadiol)
PEG-6 caprylic/capric glyceride
	Phenoxyethanol
Sucrose cocoate
	Carbomer (carbomer)
PEG-4 laurate
	Spice
Sodium hydroxide
	Benzoic acid
Dehydroacetic acid
	Iodopropynyl butyl carbamate
Ethylhexyl glycerol

Table 5: comparison composition 4-Cannier skin micelle cleansing water all-in-one cleansing water (single phase)

Composition of the components
	Water (AQUA/WATER)
Hexanediol (Hexadiol)
	Glycerol
Poloxamer 184
	Cocoyl amphodiacetic acid disodium salt
EDTA disodium salt
	Poly aminopropyl biguanide

Table 6: comparative composition 5-Cannier skin micelle cleansing water all-in-one cleansing water-proof cleansing water (two phases)

Composition of the components
	Water (Water/AQUA)
Cyclopentasiloxane
	Isocetane
Potassium phosphate
	Hexanediol (Hexadiol)
Polyaminopropyl groupBiguanide
	Sodium chloride
Dipotassium hydrogen phosphate
	Decyl glucoside
EDTA disodium salt

Example 3: expert evaluation:

the efficacy of the compositions of the present invention in make-up and mascara removal was demonstrated in comparison to the comparative compositions.

A study was conducted to evaluate the efficacy of the compositions of the present invention in comparison to commercially available MURs (comparative compositions) having generally similar components. In the study, trained/professional beauticians used the test compositions to remove heavy facial makeup (Maybelline (TM) super long lasting 24 hours full coverage foundation) and mascara (Maybelline (TM) Colossal Big Shot mascara and Express waterproof mascara).

The makeup removal efficacy was determined by following the regimen of the cosmetic product applied by the beautician to six (6) white women. After 30 minutes, the cosmetologist removes makeup using test products (invention and comparative), uses 3 cosmetic cottons, each of which is soaked with 2ml of test composition for removing mascara, and 2 cosmetic cottons, each of which is soaked with 2ml of test composition for removing foundation liquid. Degree of removal by use of

The amount of residual cosmetic removed by Bi-facility (TM) make-up remover (a two-phase make-up remover product) was evaluated by 2mL on the cosmetic cotton for up to 4 cosmetic cottons. The higher the make-up removal efficacy of the test formulation, the less cosmetic cotton is required to be removed with Bi-facility (TM), since the less cosmetic remains. Make-up removal efficacy data was plotted using a 2D chart, as shown in fig. 1 Showing; the data shown in fig. 1 are shown in table 7.

Table 7: make-up removal efficacy (scales 0 to 6:6 are completely removed, and 0 is not removed)

Test compositions	Powder base liquid	Mascara cream
			Example 1 of the invention	4.2	2.8
Comparative example 1	1.2	0.5
			Lankou clear makeup remover (comparative example 2)	1.0	0.7
Wet towel for cleaning dew (comparative example 3)	1.2	0.2
			Canille micellar water, single phase (comparative example 4)	2.0	0.5
Canille micellar water, biphasic (comparative example 5)	0.9	2.3

As visually represented in fig. 1, the compositions of the present invention all fall into the category of "most effective MUR" for the removal of stubborn cosmetics. This is of the same class

Bi-Facil in contrast, the compositions of the present invention do not have the greasy post-consumer feel that Bi-Facil typically finds.

While the disclosure has been described with reference to the described embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for preferred elements thereof without departing from the scope of the disclosure. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the disclosure without departing from the essential scope thereof. Therefore, it is intended that the disclosure not be limited to the particular embodiment disclosed as the best mode contemplated for carrying out this disclosure, but that the disclosure will include all embodiments falling within the scope of the appended claims.

The article "a/an" as used herein means one or more when applied to any feature in embodiments of the present disclosure described in the specification and claims. The use of "a/an" does not limit the meaning to a single feature unless such a limit is specifically stated. The articles "a" or "an" preceding singular or plural nouns or noun phrases denote one or more particular specified features, and may have a singular or plural meaning depending upon the context in which it is used. The adjective "any" means any number of one, some, or all indiscriminately.

As used herein, "at least one" means one or more and thus includes individual components as well as mixtures/combinations.

When used in the original and modified forms of the appended claims, the transitional terms "comprising," "consisting essentially of," and "consisting of," are intended to be excluded from the scope of the claims, relative to the additional claim elements or steps (if any) that are not recited. The term "comprising" is intended to be inclusive or open ended and does not exclude any additional, unrecited elements, methods, steps, or materials. The term "consisting of … …" does not include any element, step or material other than the elements, steps or materials specified in the claims, and in the latter case does not include impurities normally associated with the specified materials. The term "consisting essentially of limits the scope of the claims to those specified elements, steps or materials and those that do not materially affect the basic and novel characteristics of the claimed disclosure. In alternative embodiments, all materials and methods described herein that embody the present disclosure may be more specifically defined by any of the transitional terms "comprising," consisting essentially of.

The terms "free" and "absent" mean that no excluded material is present in the composition that can be reliably measured, typically 0% by weight based on the total weight of the composition. The term "substantially free" means that although it is preferred that no excluded materials are present in the composition, it is possible to have very small amounts of excluded materials in the compositions of the present invention, provided that such amounts do not materially affect the advantageous properties of the composition. In particular, "substantially free" means that the excluded material may be present in the composition in an amount less than about 0.1% by weight, based on the total weight of the composition.

Except in the operating examples, or where otherwise indicated, all numbers expressing quantities of ingredients and/or reaction conditions are to be understood as being modified in all instances by the term "about" to indicate within 10% of the indicated number (e.g., "about 10%" indicates 9% to 11% and "about 2%" indicates 1.8% to 2.2%).

All percentages and ratios are by weight unless otherwise indicated. All percentages are calculated on the total composition unless otherwise indicated. In general, unless explicitly stated otherwise herein, "weight" or "amount" relative to a percent amount of an ingredient, as used herein, refers to the amount of a starting material comprising the ingredient, wherein the starting material may be described herein as comprising less than or up to 100% activity of the ingredient. Thus, the weight percent of active agent in the composition is expressed as the amount of raw material containing the active agent used, and may or may not reflect the final percentage of active agent, where the final percentage of active agent depends on the weight percent of active agent in the raw material.

The terms "weight percent" and "wt%" are used interchangeably and refer to weight percent based on the total weight of a composition, article, or material, except as related to, for example, a phase, or system provision as part of a composition, article, or material. All ranges and amounts given herein are intended to encompass sub-ranges and amounts using any disclosed point as an endpoint. Thus, a range of "1% to 10%, such as 2% to 8%, such as 3% to 5%", is intended to encompass a range of "1% to 8%", "1% to 5%", "2% to 10%", etc. All numbers, amounts, ranges, etc. are intended to be modified by the term "about," whether or not so explicitly stated. Similarly, a range of "about 1% to 10%" is given, with the term "about" being intended to modify 1% and 10% endpoints. Furthermore, it should be understood that when the amounts of the components are given, it is intended to represent the amounts of the active materials unless specifically stated otherwise.

Notwithstanding that the numerical ranges and parameters setting forth the broad scope of the disclosure are approximations, the numerical values set forth in the specific examples are reported as precisely as possible unless otherwise indicated. Any numerical value, however, inherently contains certain errors necessarily resulting from the standard deviation found in their respective testing measurements. The following examples are illustrative of embodiments of the present disclosure, but are not limiting in nature.

All publications and patent applications cited in this specification are herein incorporated by reference and for any and all purposes as if each individual publication or patent application were specifically and individually indicated to be incorporated by reference. If there is an inconsistency between the present disclosure and any of the publications or patent applications incorporated by reference herein, the present disclosure shall control.

Claims (20)

1. A make-up removal composition, the make-up removal composition comprising:

i. at least one silicone-based emulsifier;

at least one branched liquid alkane;

at least one emollient ester, ether or carbonate;

at least one humectant; and

v. water.

2. The make-up removal composition of claim 1 wherein: the at least one branched liquid alkane has a carbon chain length of from C12 to C20; and wherein the at least one emollient ester, ether or carbonate has a carbon chain length of C12 to C24.

3. A make-up removal composition according to claim 1 comprising more than one of each ingredient selected from the group consisting of: the silicone-based emulsifiers, the emollient esters, emollient ethers, emollient carbonates, and combinations thereof.

4. The make-up removal composition according to claim 1 wherein the at least one silicone-based emulsifier is selected from the group consisting of: polydimethylsiloxane/PEG-10/15 crosslinked polymer, polydimethylsiloxane/polyglycerol-3 crosslinked polymer, hexadecyl PEG/PPG-10/1 polydimethylsiloxane, PEG-18/PPG-18 polydimethylsiloxane, PEG-10 polydimethylsiloxane, PEG/PPG-18/18 methylsiloxane, dodecyl PEG/PPG-18/18 methylsiloxane, PEG-9 polydimethylsiloxane ethyl polydimethylsiloxane, and dodecyl PEG-9 polydimethylsiloxane ethyl polydimethylsiloxane, and combinations thereof.

5. The make-up removal composition according to claim 1 wherein the at least one silicone-based emulsifier is selected from the group consisting of: polydimethylsiloxane/PEG-10/15 crosslinked polymer and PEG-10 polydimethylsiloxane.

6. The make-up removal composition of claim 1 wherein the at least one silicone-based emulsifier comprises from about 0.5% to about 20% by weight of the composition.

7. The make-up removal composition of claim 1 wherein the at least one branched liquid alkane is selected from the group consisting of: isohexadecane, isododecane, C15-19 alkanes, and combinations thereof.

8. The make-up removal composition of claim 1 wherein the at least one branched liquid alkane comprises from about 1% to about 15% by weight of the composition.

9. The make-up removal composition of claim 1 wherein the at least one emollient ester, ether, or carbonate comprises a dialkylated ether or dialkylated carbonate.

10. The make-up removal composition according to claim 1 wherein the at least one emollient ester, ether, or carbonate is selected from the group consisting of: isopropyl myristate, isopropyl palmitate, ethylhexyl palmitate, dioctyl ether, dioctyl carbonate, and combinations thereof.

11. The make-up removal composition of claim 1 wherein the at least one emollient ester, ether, or carbonate comprises from about 0.5% to about 10% by weight of the composition.

12. The make-up removal composition of claim 1 wherein the at least one humectant comprises from about 10% to about 20% by weight of the composition.

13. A make-up removal composition, the make-up removal composition comprising:

i. at least one silicone-based emulsifier comprising from about 0.5% to about 20% by weight of the composition;

at least one branched liquid alkane comprising from about 1% to about 15% by weight of the composition;

At least one emollient ester, ether or carbonate comprising from about 0.5% to about 10% by weight of the composition;

at least one humectant from about 10% to about 20% by weight of the composition; and

v. water, from about 60% to about 85% by weight of the composition.

14. The make-up removal composition of claim 13 wherein:

i. the at least one silicone-based emulsifier is selected from the group consisting of: polydimethyl siloxane/PEG-10/15 cross-linked polymer, polydimethyl siloxane/polyglycerol-3 cross-linked polymer, hexadecyl PEG/PPG-10/1 polydimethyl siloxane, PEG-18/PPG-18 polydimethyl siloxane, PEG-10 polydimethyl siloxane, PEG/PPG-18/18 methyl siloxane, dodecyl PEG/PPG-18/18 methyl siloxane, PEG-9 polydimethyl siloxane ethyl polydimethyl siloxane, and dodecyl PEG-9 polydimethyl siloxane ethyl polydimethyl siloxane, and combinations thereof;

the at least one branched liquid alkane has a carbon chain length of from C12 to C20;

the at least one emollient ester, ether or carbonate has a carbon chain length of C12 to C24 and comprises a dialkylated ether or dialkylated carbonate; and

The at least one humectant comprises a polyol.

15. The make-up removal composition of claim 13 wherein:

i. the at least one silicone-based emulsifier comprises (a) a polydimethylsiloxane/PEG-10/15 cross-linked polymer, a polydimethylsiloxane/polyglycerol-3 cross-linked polymer, cetyl PEG/PPG-10/1 polydimethylsiloxane, PEG-18/PPG-18 polydimethylsiloxane, or a combination thereof; or (b) (1) a polydimethylsiloxane/PEG-10/15 crosslinked polymer, a polydimethylsiloxane/polyglycerol-3 crosslinked polymer, hexadecyl PEG/PPG-10/1 polydimethylsiloxane, PEG-18/PPG-18 polydimethylsiloxane, or a combination thereof, and (2) a PEG-10 polydimethylsiloxane, PEG/PPG-18/18 methylsiloxane, dodecyl PEG/PPG-18/18 methylsiloxane, PEG-9 polydimethylsiloxane ethylpolydimethylsiloxane, dodecyl PEG-9 polydimethylsiloxane ethylpolydimethylsiloxane, or a combination thereof;

the at least one branched liquid alkane has a carbon chain length of C12 to C20 and is selected from the group consisting of: isohexadecane, isododecane, C15-19 alkanes, and combinations thereof;

the at least one emollient ester, ether or carbonate has a carbon chain length of C12 to C24 and is selected from the group consisting of: isopropyl myristate, isopropyl palmitate, ethylhexyl palmitate, dioctyl ether, dioctyl carbonate or combinations thereof;

The at least one humectant comprises glycerin.

16. The make-up removal composition according to claim 1 wherein

i. The at least one silicone-based emulsifier comprises polydimethylsiloxane/PEG-10/15 crosslinked polymer;

the at least one branched liquid alkane comprises isododecane or a C15-19 alkane;

the at least one emollient ester, ether or carbonate having a carbon chain length of C12 to C24 comprises isopropyl palmitate, ethylhexyl palmitate, dioctyl ether, dioctyl carbonate, or a combination of isopropyl palmitate and dioctyl ether, or a combination of isopropyl palmitate and dioctyl carbonate; and

the at least one humectant comprises glycerin.

17. The make-up removal composition according to claim 1 wherein

i. The at least one silicone-based emulsifier comprises polydimethylsiloxane/PEG-10/15 cross-linked polymer and PEG-10 polydimethylsiloxane;

the at least one branched liquid alkane having a carbon chain length of C12 to C20 comprises isohexadecane;

the at least one emollient ester, ether, or carbonate having a carbon chain length of C12 to C24 comprises isopropyl palmitate, ethylhexyl palmitate, or a combination thereof; and

The at least one humectant comprises glycerin.

18. The make-up removal composition according to claim 1 wherein

i. The at least one silicone-based emulsifier comprises from about 0.5% to about 20% by weight of the composition;

the at least one branched liquid alkane comprises from about 1% to about 15% by weight of the composition;

the at least one emollient ester, ether, or carbonate comprises from about 0.5% to about 10% by weight of the composition;

the at least one humectant comprises from about 10% to about 20% by weight of the composition; and is also provided with

v. water comprises from about 60% to about 85% by weight of the composition.

19. A method for removing makeup, the method comprising:

a. selecting a composition comprising:

i. at least one silicone-based emulsifier;

at least one branched liquid alkane;

at least one emollient ester, ether or carbonate;

at least one humectant; and

v. water, wherein the water is mixed with water,

wherein the at least one silicone-based emulsifier comprises from about 0.5% to about 20% by weight of the composition and the at least one branched liquid alkane comprises from about 1% to about 15% by weight of the composition and the at least one emollient ester, ether or carbonate comprises from about 0.5% to about 10% by weight of the composition and the at least one humectant comprises from about 10% to about 20% by weight of the composition and water comprises from about 60% to about 85% by weight of the composition; and is also provided with

b. The composition is applied to the discharge product and contacts the composition in a circular motion to make up on the skin, and then the contacted skin is swiped to discharge the cosmetic.

20. The method of claim 19, wherein the method does not require cleaning or water rinsing.

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