Cosmetic composition in the form of a compact powder and process

Details Cosmetic composition in the form of a compact powder and process Cosmetic composition in the form of a compact powder and process

1998-06-30

1999-09-28

Dodson, Shelley A.

Drug, bio-affecting and body treating compositions

Face or body powders for grooming, adorning, or absorbing

424 59, 424 60, 424 63, 424401, 514844, A61K 7035, A61K 742, A61K 700, A61K 7021

Patent

active

059583894

ABSTRACT:
The invention relates to a cosmetic composition in the form of a compact powder comprising a fatty phase and a pulverulent phase, said pulverulent phase comprising a first incompactible filler and at least a second filler which may be compactible or incompactible, these two fillers being of different types. The composition preferably has an internal porosity of greater than 2 m.sup.2 /g. The composition is obtained by preparing an oil-in-water type emulsion of the fatty phase in an aqueous phase, dispersing the pulverulent phase in the emulsion, casting the dispersion obtained in a mould, and freeze drying the dispersion.

REFERENCES:
patent: 5206012 (1993-04-01), Farer et al.
patent: 5219561 (1993-06-01), Gagnebien et al.
patent: 5486354 (1996-01-01), Defossez et al.
patent: 5496544 (1996-03-01), Mellul et al.
patent: 5582818 (1996-12-01), Nakanishi et al.
patent: 5628934 (1997-05-01), Ohno et al.
patent: 5814311 (1998-09-01), Le Bras-Roulier et al.

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