Drug – bio-affecting and body treating compositions – Topical sun or radiation screening – or tanning preparations
Patent
1993-03-01
1995-04-25
Ore, Dale R.
Drug, bio-affecting and body treating compositions
Topical sun or radiation screening, or tanning preparations
514474, 514887, 514938, A61K 740, A61K 742, A61K 748
Patent
active
054096936
ABSTRACT:
A method for the therapeutic treatment of skin disorders of the type directly or indirectly caused by collagen deficiency, and/or oxygen-containing free radicals and/or by oxidative generation of biologically active metabolites, in which a fat-soluble fatty acid ester of ascorbic acid is topically applied to the affected skin areas, preferably in association with a dermatologically acceptable carrier.
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Harry, The Principles and Practice of Modern Cosmetics, 1963, vol. One, pp. 197-200, 204, 215, 219-221.
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