Drug – bio-affecting and body treating compositions – Topical sun or radiation screening – or tanning preparations
Patent
1994-05-04
1996-05-14
Dodson, Shelley A.
Drug, bio-affecting and body treating compositions
Topical sun or radiation screening, or tanning preparations
514844, A61K 742
Patent
active
055165079
ABSTRACT:
A process for topical treatment of cutaneous ageing involves applying to skin a cosmetic or dermatological composition containing, as an active ingredient, a glutathione alkyl ester. The glutathione alkyl ester corresponds to the formula: ##STR1## in which R represents an alkyl radical having from 1 to 10 carbon atoms.
REFERENCES:
Photomed. Photobiol (1992) vol. 14, pp. 161-165, Hanada et al.
Chemical abstracts, 1974, vol. 79:149287, abstract of Japanese Patent 4800/505.
Katsumi Hanada et al., "Photoprotective Effect of Gluthathione Isopropyl Ester Against UVB Injury in the Mouse Skin;" Photomedicine and Photobiology, vol. 14, 1992, pp. 161-165.
Chemical Abstract, vol. 103, No. 9, Sep. 2, 1995, Abstract No. 67541r.
Database WPI, Derwent Publications Lts., Week 9138 (JP3-184,922).
Chemical Abstracts, vol. 102, No. 2, Jan. 14, 1985, Abstract No. 12207k.
Colin Christian
Junino Alex
Lindenbaum Albert
Loufrani Catherine
N'Guyen Quang L.
"L'Oreal"
Dodson Shelley A.
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