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US 7,067,140 B2Granted
Cosmetic composition
AssigneeKao Corporation
InventorsKenzo Koike, Masaki Shimizu, Junichi Fukasawa, Hiroshi Ota, Tsutomu Fujimura, Kazue Tsukahara, Yuji Suzuki
Life of this patent
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Abstract
A non-aqueous cosmetic composition contains (A) activated zeolite, (B) a polyhydric alcohol having a molecular weight not higher than 1,000, and (C) a high molecular compound soluble in the ingredient (B). When shaken upon use, the cosmetic composition permits ready and even dispersion of the zeolite, exhibits good spreadability and compatibility on the skin and can be readily applied over a wide area. Moreover, the cosmetic composition also has excellent massaging effect.
Claims9
A non-aqueous massaging aid comprising
- (A) 5 to 60 wt. % of an activated zeolite,
- (B) 10 to 70 wt. % of a polyhydric alcohol having a molecular weight not higher than 1,000,
- (C) a high molecular compound soluble in said ingredient (B),
- (D) a solid salt having particle sizes in a range of from 0.1 mm to 3 mm, and a silicone oil, wherein
- the high molecular compound has a molecular weight of 2000 or higher;
- the massaging aid separates, when at a standstill, into two layers as solids in the massaging aid precipitate into one of the layers;
- and
- the massaging aid has, when the solids are evenly dispersed in the massaging aid, a viscosity in a range of from 500 to 2000 mPa·s at 25° C.
5 more elements
Dependencies are inferred from the claim text.