Method and compositions for topical application to the skin for

Drug – bio-affecting and body treating compositions – Topical sun or radiation screening – or tanning preparations

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424 60, 514474, A61K 742, A61K 744, A61K 3134

Patent

active

053763610

ABSTRACT:
A method for the prevention and/or treatment of radiation-induced skin damage, particularly ultraviolet-induced skin burn (e.g., sunburn), in which a tocotrienol, a derivative thereof or a vitamin E preparation enriched with tocotrienol or a tocotrienol derivative, is topically applied to the exposed or affected skin areas. A fat-soluble fatty acid ester of ascorbic acid such as palmityl ascorbate is preferably applied with the tocotrienol in association with a dermatologically acceptable carrier. Tocotrienol augments the efficacy of sunscreens containing compounds that reduce penetration of or absorb ultraviolet radiation.

REFERENCES:
patent: 4695452 (1987-09-01), Gannis et al.
patent: 4938969 (1990-07-01), Schinitsky et al.
patent: 4975272 (1990-12-01), Voyt
patent: 4983382 (1991-01-01), Wilmott et al.
Encyclopedia of Chem. Technology, 3rd ed. vol. 20, pp. 762-763, 1982.
Grant & Hackh's Chemical Dictionary, 5th ed., pp. 529-530, 1987.

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