ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,527,728, issued on Jan. 20, was assigned to L'OREAL (Paris).
"Benzoyl peroxide foaming cleanser" was invented by Jenna Nordstrom (Hoboken, N.J.), Paula Cziryak (Eatontown, N.J.) and Sabina Gosto (Piscataway, N.J.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A foaming cleansing composition includes 2.5% to 12.0% Benzoyl Peroxide, at least one acrylate polymer, Hyaluronic Acid, Niacinamide, a combination of anionic and amphoteric surfactants, expressly excluding alkyl polyglucosides, and water. The composition provides a unique textural feel as compared with existing benzoyl peroxide containing products, and in particular, is formulated as a light mouss...