The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 15, 2024
Filed:
Aug. 25, 2021
Applicant:
L'oreal, Paris, FR;
Inventors:
Assignee:
L'OREAL, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/60 (2006.01); A61K 47/02 (2006.01); A61K 47/10 (2017.01); A61K 47/12 (2006.01); A61K 47/18 (2017.01); A61K 47/20 (2006.01); A61K 47/22 (2006.01); A61K 47/26 (2006.01);
U.S. Cl.
CPC ...
A61K 31/60 (2013.01); A61K 47/02 (2013.01); A61K 47/10 (2013.01); A61K 47/12 (2013.01); A61K 47/18 (2013.01); A61K 47/183 (2013.01); A61K 47/186 (2013.01); A61K 47/20 (2013.01); A61K 47/22 (2013.01); A61K 47/26 (2013.01);
Abstract
A cosmetic composition for treating acne includes at least one acne treatment active, for example, salicylic acid or a derivative thereof, which may present in an amount that is greater than 1%, by weight, based on the weight of the sulfate-free cleansing composition, and an aqueous carrier that includes at least one surfactant selected from the group consisting of sarcosinates, betaines, and combinations thereof, at least one solubilizer comprising a polyethylene glycol compound, and water. When the sulfate-free cleansing composition is applied to a keratinous tissue it demonstrates deposition and retention of the beta hydroxy acid on the keratinous tissue after rinsing with water.