Cosmetic containing fine soft microcapsules

Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Capsules

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Details

424 59, 424 63, 424 70, 424401, 424455, 424492, 424502, 25217413, 514844, 514845, A61K 702, A61K 706, A61K 950

Patent

active

050892690

ABSTRACT:
A cosmetic composition on an external treatment agent containing microcapsules, with an average particle size of 0.1 to 2000 .mu.m, enclosing a hydrophobic component, wherein the microcapsules are composed of a gelatin film swollen with water.

REFERENCES:
patent: 2800457 (1957-07-01), Green et al.
patent: 3779942 (1973-12-01), Bolles
patent: 3839220 (1974-10-01), Barchas
patent: 3886084 (1975-05-01), Vassiliades
patent: 3993831 (1976-11-01), Vassiliades
patent: 4348378 (1982-09-01), Kosti
patent: 4394287 (1983-07-01), Scarpelli
Chemical Abstracts, vol. 88, 1978, p. 275, No. 55023g.

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