Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Conjugate or complex
Patent
1993-07-30
1996-01-09
Ore, Dale R.
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Conjugate or complex
424DIG5, 424DIG65, 424DIG67, 424DIG68, 514783, 514844, 514845, 514846, 514847, 514859, A61K 732, A61K 736, A61K 738, A61K 742
Patent
active
054827108
ABSTRACT:
A cosmetic composition is provided which includes at least one keratolytic agent and a combination of water-soluble and water-insoluble anti-irritancy agents in a pharmaceutically acceptable carrier. Most effective is a combination of a C.sub.7 -C.sub.30 .beta.-hydroxy carboxylic acids such as salicylic acid with a C.sub.1 -C.sub.25 .alpha.-hydroxy carboxylic acid such as glycolic or lactic acids. The water-soluble anti-irritancy agent is preferably a salt of glycyrrhizinic acid. The water-insoluble anti-irritancy agent is preferably .alpha.-bisabolol, azulene or combinations thereof. Other performance components may include a C.sub.1 -C.sub.10 alkyl lactate and an antimicrobial agent such as a zinc or aluminum salt.
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International Search Report, Dec. 12, 1994.
H. Fey & I. Otte "Worterbuch Der Kosmetik"-p. 29, 1985.
Barrow Stephen R.
Cheney Michael C.
Kanga Vispi D.
Slavtcheff Craig S.
Znaiden Alexander
Chesebrough-Pond'USA Co., Division of Conopco, Inc.
Honig Milton L.
Ore Dale R.
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