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US 11,633,339 B2Granted
Cleansing compositions free of sodium chloride and sulfate-based surfactants
AssigneeL'oreal
InventorsAnna Leticia M. Botto, Liliana Xavier
Life of this patent
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Abstract
The present disclosure relates to cleansing compositions that are free of sulfate-based surfactants and free of sodium chloride. The cleansing compositions include: (a) one or more non-sulfate anionic surfactants; one or more amphoteric surfactants; one or more nonionic surfactants; (d) one or more hydrophobically modified poly(meth)acrylates; one or more silicones; and water. The cleansing compositions are particularly useful for cleansing hair and providing conditioning benefits to the hair.
Claims19
A cleansing composition comprising:
- (a) about 5 to about 25 wt. % of a plurality of non-sulfate anionic surfactants comprising:
- (i) about 5 to about 20 wt. % of one or more acyl isethionates, salts thereof, or a mixture thereof;
- and
- (ii) about 1 to about 5 wt. % of one or more acyl sarcosinates salts thereof, and a mixture thereof;
- wherein the weight ratio of (i) to (ii) is 4:1 to 6:1;
- (b) about 1 to about 10 wt. % of one or more alkyl amphopropionates, salts thereof, or a mixture thereof;
- (c) about 1 to about 10 wt. % of one or more nonionic surfactants;
- (d) about 0.1 to about 3 wt. % of one or more hydrophobically modified poly(meth)acrylates selected from acrylates/C10-30 alkyl acrylate crosspolymer, acrylates/C12-22 alkylmethacrylate copolymer, acrylates/steareth-20 methacrylate copolymer, acrylates/steareth (or ceteth)-20 itaconate copolymer, acrylates/steareth-50 acrylate copolymer, steareth-10 allyl ether/acrylate copolymer, acrylates/beheneth-25 methacrylate copolymer, acrylates/vinyl acetate crosspolymer, glyceryl polymethacrylate, ammonium acryloyldimethyltaurate/beheneth-25 methacrylate copolymer, or a mixture thereof;
- (e) about 0.1 to about 10 wt. % of one or more silicones;
- and
- (f) about 50 to about 95 wt. % of water;
- wherein all weight percentages are based on the total weight of the cleansing composition;
- and wherein the composition is free of sodium chloride and free of sulfate-based surfactants.
10 more elements
A cleansing composition comprising:
- (a) about 5 to about 25 wt. % of a plurality of non-sulfate anionic surfactants comprising:
- (i) about 5 to about 15 wt. % of one or more acyl isethionates, salts thereof, or a mixture thereof;
- and
- (ii) about 1 to about 5 wt. % of one or more acyl sarcosinates, salts thereof, or a mixture thereof;
- wherein the weight ratio of (i) to (ii) is 4:1 to 6:1;
- and
- (b) about 2 to about 8 wt. % of one or more alkyl amphoproprionates, salts thereof, or a mixture thereof;
- (c) about 5 to about 10 wt. % of a plurality of nonionic surfactants comprising:
- (i) about 1 to about 10 wt. % of one or more alkanolamides;
- and
- (ii) about 1 to about 10 wt. % of one or more alkyl polyglucosides, salts thereof, or a mixture thereof;
- and
- (d) about 0.1 to about 3 wt. % of acrylates/beheneth-25 methacrylate copolymer;
- (e) about 0.1 to about 10 wt. % of one or more silicones;
- and
- (f) about 50 to about 95 wt. % of water;
- wherein all weight percentages are based on the total weight of the cleansing composition;
- and wherein the composition is free of sodium chloride.
15 more elements
Dependencies are inferred from the claim text.