Skin treating cosmetic compositions containing N-polyhydroxyalky

Details Skin treating cosmetic compositions containing N-polyhydroxyalky Skin treating cosmetic compositions containing N-polyhydroxyalky

1975-01-28

1977-05-03

Meyers, Albert T.

Drug, bio-affecting and body treating compositions

Live hair or scalp treating compositions

Shaving preparation

2602475R, 260268R, 260296R, 260584R, 424 59, 424 74, 424364, 424365, A61K 715, A61K 748

Patent

active

040215393

ABSTRACT:
The present invention relates to compositions for the treatment of the skin containing up to 25% by weight of at least one N-polyhydroxyalkyl-amine of the formula ##STR1## wherein R.sub.1 is hydrogen, lower alkyl, hydroxy-lower alkyl or aminoalkyl, as well as heterocyclic aminoalkyl, R is the same as R.sub.1 except that both cannot be hydrogen at the same time, R.sub.2 is --CH.sub.2 OH or --COOH, m is the integer 3 or 4, and n is the integer O, or, when m is 3 and R.sub.2 is --CH.sub.2 OH, 1; and the method of skin treatment therewith.

REFERENCES:
patent: 2703798 (1955-03-01), Schwartz
patent: 2715123 (1955-08-01), Hodge
patent: 2789976 (1957-04-01), Zech
patent: 2808401 (1957-10-01), Erickson
patent: 2815339 (1957-12-01), Erickson
patent: 2815340 (1957-12-01), Erickson
patent: 2922784 (1960-01-01), Boettner
patent: 2936308 (1960-05-01), Hodge
patent: 2970128 (1961-01-01), Czendes
patent: 3227616 (1966-01-01), Van Wessem et al.

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