	US 12,220,475 B2
	Pectin based firming system for antiaging skin care and makeups
Chunwei Wu, Green Brook, NJ (US); Hy Bui, Piscataway, NJ (US); and Zhengzheng Liao, Cranford, NJ (US)
Assigned to L'OREAL, Paris (FR)
Filed by L'OREAL, Paris (FR)
Filed on Dec. 27, 2022, as Appl. No. 18/146,787.
Prior Publication US 2024/0207164 A1, Jun. 27, 2024
Int. Cl. A61K 8/73 (2006.01); A61K 8/02 (2006.01); A61K 8/06 (2006.01); A61K 8/25 (2006.01); A61K 8/34 (2006.01); A61K 8/60 (2006.01); A61K 8/81 (2006.01); A61K 8/92 (2006.01); A61Q 19/08 (2006.01)

CPC A61K 8/73 (2013.01) [A61K 8/025 (2013.01); A61K 8/062 (2013.01); A61K 8/25 (2013.01); A61K 8/345 (2013.01); A61K 8/60 (2013.01); A61K 8/602 (2013.01); A61K 8/8188 (2013.01); A61K 8/922 (2013.01); A61Q 19/08 (2013.01); A61K 2800/30 (2013.01); A61K 2800/95 (2013.01)]

6 Claims

1. A cosmetic composition, comprising:

a firming system that includes:

from about 0.5-about 10% of pectin;

at least one powder comprising about 0.1 to about 10% of silica microspheres; water;

at least one fatty compound comprising from about 4% to about 8% of plant butters; and

at least one plasticizer;

wherein all amounts are present by weight, based on the weight of the composition,

wherein the firming system is spreadable and wherein upon drying the firming system forms a firming film that exhibits cohesion and adhesion when applied to a substrate, and

wherein the firming system is entirely free of polysaccharides other than pectin.