Process of skin treating with compositions containing polyhydrox

Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Recombinant or stably-transformed bacterium encoding one or...

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424316, 424325, 424365, A61K 700, A61K 3113

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active

040384187

ABSTRACT:
The present invention relates to compositions for the treatment of the skin containing from 1 to 20% by weight of a polyhydroxyalkylamine having the formula ##STR1## wherein R.sub.1 is a member having 3 to 6 carbon atoms selected from the group consisting of dihydroxyalkyl and trihydroxyalkyl, and R.sub.2 and R.sub.3 are members selected from the group consisting of hydrogen, alkyl having from 1 to 4 carbon atoms, hydroxyalkyl having from 2 to 4 carbon atoms and dihydroxyalkyl having from 3 to 4 carbon atoms, and salts thereof, and the remainder up to 100% by weight inert cosmetic excipients; as well as the method of skin treatment.

REFERENCES:
patent: 3748309 (1973-02-01), Hunsucker
patent: 3795645 (1974-03-01), Hunsucker
Mellan, Industrial Solvents, Reinhold Pub. Co., N.Y., 2nd Ed., 1950, pp. 433-441.
Sagarin, Cos, Sci. & Tech., Intersci. Pub., N.Y., 1957, pp. 1163-1164.
Champion, Chem. Abs. vol. 75, 1971, Ab. No. 112800r.
Piette, Chem. Abs., vol. 70, 1969 Ab. No. 22851a.
Hamill, Chem. Abs. vol. 66, 1967, Ab. No. 1417k.

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