Anhydrous composition and cosmetic, pharmaceutical or hygienic use
AssigneeL'oreal
InventorsPatricia Lemann, Annick Collette, Isabelle Bara
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Abstract
The subject-matter of the present invention is a stable anhydrous composition-for cosmetic or pharmaceutical use comprising at least one silicone oil and at least one pigment, wherein said composition further comprises at least one oxyalkylenated silicone substituted at the αand ω positions.
Claims77
An anhydrous composition comprising at least one silicone oil, at least one pigment, and at least one oxyalkylenated silicone substituted at the α and ω positions, wherein said anhydrous composition contains less than 1% by weight of water with respect to the total weight of the composition.
An anhydrous composition comprising at least one silicone oil, at least one pigment, and at least one oxyalkylenated silicone substituted at the α and ω positions, wherein said anhydrous composition contains no polyhydric alcohols.
A method for the non-therapeutic treatment of skin, mucous membrane, scalp, wherein said process comprises applying to the skin, the mucous membrane or the scalp, an anhydrous composition comprising at least one silicone oil, at least one pigment, and at least one oxyalkylenated silicone substituted at the α and ω positions, wherein said anhydrous composition contains less than 1% by weight of water with respect to the total weight of the composition.
A method for improving the dispersion of an anhydrous composition comprising including, for the purpose of improving the dispersion of an anhydrous composition, an oxyalkylenated silicone substituted at the α and ω positions in an anhydrous composition comprising at least one pigment and at least one silicone oil.
A method for improving the homogeneity of an anhydrous composition comprising including, for the purpose of improving the homogeneity of an anhydrous composition, an oxyalkylenated silicone substituted at the α and ω positions in an anhydrous composition comprising at least one pigment and at least one silicone oil.
A method for the non-therapeutic treatment of the skin or of the scalp or both, wherein said process comprises applying to the skin, the mucous membrane or the scalp, an anhydrous composition comprising at least one silicone oil, at least one pigment, and at least one oxyalkylenated silicone substituted at the α and ω positions, wherein said anhydrous composition contains no polyhydric alcohols.
Dependencies are inferred from the claim text.