Drug – bio-affecting and body treating compositions – Face or body powders for grooming – adorning – or absorbing
Patent
1994-12-22
1997-03-04
Gardner, Sallie M.
Drug, bio-affecting and body treating compositions
Face or body powders for grooming, adorning, or absorbing
424401, 424 7803, 514938, A61K 700, A61K 3174
Patent
active
056076665
ABSTRACT:
Powders that have been obtained from a homogenized and dehydrated oil-in-water emulsion containing (a) a structuring and emulsifying agent, (b) at least one fat, (c) at least one cosmetically active substance, and (d) an aqueous phase, may be reconstituted to regive the oil-in-water emulsion by hydration. The powder can be used, as is, in cosmetic or dermatological products.
REFERENCES:
patent: 3800034 (1974-03-01), Kircher
patent: 4988503 (1991-01-01), Macchio
patent: 5034216 (1991-07-01), Barone
patent: 5338535 (1994-08-01), Berndt
patent: 5362482 (1994-11-01), Yoneyama
Candau Didier
Khayat Carine
Masson Gerard
"L'Oreal"
Gardner Sallie M.
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