Patents

Mineral Sunscreen Patented by L’Oréal

Formulation is a water-in-oil emulsion.

US Patent No. 11,369,550 B2 (Jaimie Mecca, Jennifer Lynn Paulucci, Patricia Brieva, Anil Shah, Brian Bodnar, Rabia Ahmad); L’Oréal, Paris, has patented a water-in-oil emulsion comprising cationic surfactant; one or more oil thickening agents; one or more mineral pigments; one or more mineral UV filtering agents; water and  one or more emulsifiers. 

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