Non-aqueous liquid powder

Details Non-aqueous liquid powder Non-aqueous liquid powder

1992-12-23

1994-08-16

Michl, Paul R.

Drug, bio-affecting and body treating compositions

Face or body powders for grooming, adorning, or absorbing

424401, 514865, 514952, 514 63, 514778, A61K 702

Patent

active

053385357

ABSTRACT:
This invention discloses a liquid body powder which is applied as a lotion or a cream and which then evaporates to a powder. By applying it as a lotion or cream, the cracks and pores of the skin are filled. By virtue of the volatility of the cyclic silicone fluid containing delivery vehicle and its evaporation, a powder results which leaves no greasy residue on the skin. The liquid powder according to the present invention comprises a purified starch powder mixed with a volatile cyclomethicone silicone fluid, preferably in equal amounts by weight.

REFERENCES:
patent: 4857307 (1989-08-01), Suss
patent: 4913896 (1990-04-01), Harvey
patent: 4921701 (1990-05-01), Blehm Blank
patent: 4983388 (1991-01-01), Kuwata
patent: 5069897 (1991-12-01), Orr
Gennaro (1985) Renington's Pharmaceutical Sciences, Mack Publishing, pp. 774-775, 1318.

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