Cosmetic or dermatological composition comprising a merocyanine and resveratrol and/or a resveratrol derivative
AssigneeL'oreal
InventorsFlavie GILLANT, Eva MULLER
Life of this patent
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AssigneeL'oreal
InventorsFlavie GILLANT, Eva MULLER
Estimating the term…
The present invention relates to a composition, in particular a cosmetic or dermatological composition, comprising: a) at least one merocyanine corresponding to the following formula (3) and also their geometrical isomer forms, in particular E/E or E/Z geometrical isomer forms (Formula 3) in which: A is —O— or —NH—; R is a C1-C22 alkyl group, a C2-C22 alkenyl group, a C2-C22 alkynyl group, a C3-C22 cycloalkyl group or a C3-C22 cycloalkenyl group, it being possible for said groups to be interrupted by one or more O; and b) resveratrol and/or at least one resveratrol derivative. The present invention also relates to a non-therapeutic cosmetic method for caring for and/or making up a keratin material, comprising the application, to the surface of said keratin material, of at least one composition as defined above.
1-10. (canceled)
A cosmetic or dermatological composition comprising:
A method for dissolving a merocyanine corresponding to the following formula (3) and their geometrical isomer forms:
Dependencies are inferred from the claim text.