Patents

Water-Based Composition Contains Effect Pigment

L'Oréal's patent also contains an active ingredient.

• US Patent No. 10,765,611 B2 (Catherine Chiou);  L'Oréal, Paris, has patented a cosmetic that is comprised of an effect pigment selected from the group consisting of  at least one synthetic fluorphlogopite and iat least one synthetic fluorphlogopite and a metal oxide; an emulsion comprising at least one oil and at least one surfactant; at least one active; and an aqueous carrier system comprising water, such that the cosmetic composition is water-based.  The pigment provides the instant a...

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