Patent ID: 11878069
Assignee: DUAL-SHAVE LLC
Field: Pharmaceuticals (Chemistry)
Classification: CPC A | IPC A

Claim 0:
1. A method of shaving face skin, the method comprising:
(a) applying to the face skin a composition comprising:
i) about 5 to 7 wt % of the benzoyl peroxide;
ii) 15 to 30 wt % of C12-C18 sulfonate salt as the only anionic surfactant;
iii) at least about 50 wt % water;
iv) about 0.5 to 10 wt % of an acrylic based polymer;
v) a pH adjustor comprising a base;
vi) about 0.1 to 5 wt % of a preservative comprising phenoxyethanol, benzoic acid, ethylhexylglycerin, or a combination of two or more thereof;
vii) 0 to about 5 wt % of a nonionic surfactant comprising a PEG-based nonionic surfactant or a fatty acid diester;
viii) about 0.01 to 1 wt % of a chelating agent
ix) 0.001 wt % to 0.05 wt % goat milk;
x) about 0.5 to 5 wt % of a humectant; and
xi) 0 to about 5 wt % of fragrance;
wherein the composition is in a form selected from a liquid, a foam, a gel, and a paste

(b) massaging the composition into the face skin;
(c) shaving the face skin; and
(d) rinsing the face skin with water.