METHOD FOR MASCARA MANUFACTURE Russian patent published in 2017 - IPC A61K8/04 A61K8/92 A61K8/44 A61K8/90 A61K33/44 A61Q1/10 

FIELD: cosmetology.

SUBSTANCE: method for manufacture of mascara containing PVA emulsion, distilled fatty acids, castor oil, carbon black, a preservative and water is proposed, characterized by containing an ecologically safe complexing component - ethylenediamine di-succinic acid, the mascara components being in a certain proportion in wt %. Method includes distilled fatty acids and castor oil loading into a reactor equipped with a steam jacket and a stirrer, heating to 80-85°C with stirring to melting and obtaining of a homogeneous mass, then loading of water preheated to 80°C, the mass mixing and addition of ethylene diamine-succinic acid and PVA emulsion, mixing for 20-30 minutes, then loading of carbon black and preservative, mixing for 1.5-2 hours until a homogeneous mass is obtained, gradually reducing the temperature to 20-25°C.

EFFECT: consistency stability of the components mixture and no adverse effect both on the skin and the environment.

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