Cosmetic and/or dermatological compositions containing polyphenols stabilized by perfluoropolyether phosphates and use of perfluoropolyether phosphates as stabilizing agents for polyphenols
AssigneeBio.Lo.Ga. S.R.L.
InventorGiorgio PANIN
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Abstract
The present invention concerns the use of perfluoropolyether phosphates, in particular perfluoropolyether diphosphates, as stabilizing agents for polyphenols in cosmetic and/or dermatological compositions for topical application, and it also concerns cosmetic and/or dermatological compositions containing polyphenols and optionally vitamin E and free ascorbic acid, stabilized by perfluoropolyether diphosphates.
Claims19
A method for stabilizing a cosmetic and/or dermatological composition comprising polyphenols and a suitable carrier, comprising:
- admixing perfluoropolyether diphosphates into the cosmetic and/or dermatological composition, in an amount between 0.2 and 1.0% by weight of total composition weight.
A method for stabilizing a cosmetic and/or dermatological composition which comprises polyphenols and a suitable carrier, comprising
- admixing perfluoropolyether diphosphates into the cosmetic and/or dermatological composition, in an amount between 0.1 and 5.0% by weight of total composition weight.
Dependencies are inferred from the claim text.