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US 10,308,897 B2Granted
Alkaline sanitizing soap preparations containing quaternary ammonium chloride agents
AssigneeGPCP IP Holdings LLC
InventorsBrian Patrick Argo, Varsha Shah, Molly Ryan Callahan
Life of this patent
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Abstract
Anti-microbial compositions for cleaning and sanitizing skin are disclosed. The anti-microbial compositions preferably comprises at least one quaternary ammonium chloride active and results in low irritation cleansing and sanitizing products that allow more frequent application.
Claims20
A skin soap or skin sanitizer anti-microbial cleansing composition comprising skin contact compatible components including:
- a) a quaternary ammonium chloride comprising at least one benzalkonium chloride and/or at least one benzethonium chloride in an amount of from about 0.05% to about 0.75% by weight;
- b) at least one non-quaternary amphoteric surfactant;
- c) at least one humectant chosen from sodium salts of pyroglutamic acids (PCAs), glycerins, propylene glycols, butylene glycols, betaines, sodium hyaluronates, sorbitols, ureas, and hydroxyethyl ureas;
- and
- d) at least one moisturizer, different from the at least one humectant, chosen from collagens;
- lecithins;
- liposomes;
- peptides;
- polysaccharides;
- glycerins;
- sorbitols;
- propylene glycols;
- calcium pantothenates;
- ureas;
- caprylyl glycols;
- butylene glycols;
- glucoses;
- magnesium lactates;
- potassium chlorides;
- potassium lactates;
- ethylhexylglycerins;
- dipropylene glycols;
- silicones;
- fatty acids;
- fatty alcohols;
- hydrocarbon oils and waxes;
- petrolatums;
- polyhydric alcohols;
- sterols;
- vegetable and animal fats;
- hyaluronic acids, ceramics;
- caprylic/capric triglycerides;
- magnesium aspartames;
- potassium aspartames;
- and sarcosines;
- wherein all components in the cleansing composition and their respective concentrations are suitable for application to the skin of a user;
- and
- wherein the composition has a pH of at least 10.5.
35 more elements
Dependencies are inferred from the claim text.