ECOLOGICALLY PURE BIODEGRADABLE LIQUID SOAP WITH ANTIBACTERIAL EFFECT Russian patent published in 2021 - IPC C11D1/83 C11D1/90 C11D1/94 C11D3/48 C11D3/60 C11D17/08 

FIELD: cosmetology.

SUBSTANCE: invention relates to the field of cosmetology, namely to an environmentally friendly liquid detergent containing completely biodegradable surfactants and antibacterial additives. The developed product can be used for daily washing, disinfection and deodorization of hands contaminated with various household pollutants. Environmentally friendly biodegradable liquid soap with an antibacterial effect includes a composition of surfactants from a mixture of anionic, nonionic and ampholytic surfactants and auxiliary components. As an anionic surfactant, the soap contains sodium cocosulfate, as nonionic surfactants - diethanolamide and C8-10 alkylpolyglycoside, and as an ampholytic surfactant there's cocamidopropyl betaine. Soap also contains citric acid as an acidity regulator, an aqueous 50% solution of polyhexamethylene guanidine hydrochloride as an antibacterial component, glycerin as a water-retaining agent, sodium benzoate and potassium sorbate as preservatives, perfume and dye. Distilled water is used as the main solvent.

EFFECT: invention provides soap with high washing and foaming properties, bactericidal properties, dermatological compatibility.

1 cl, 1 tbl, 3 ex