A - Human Necessities – 61 – K
Patent
A - Human Necessities
61
K
A61K 8/06 (2006.01)
Patent
CA 2042980
ABSTRACT A cosmetic emulsion suitable for topical application to human skin or hair comprises in addition to water: i. from 2 to 95% by weight of a polyol fatty acid polyester, the polyol having at least 4 free hydroxyl groups, at least 60% of which are then esterified with one or more fatty acids having from 8 to 22 carbon atoms; ii. from 1 to 20% by weight of an emulsifier; the emulsion having an aqueous phase which forms from 4 to 97% by volume, and a non-aqueous phase which forms from 3 to 96% by volume; provided that when the emulsion is an oil-in-water emulsion, the emulsion is substantially free from an emulsifier having an HLB value of <6.
Carter Peter
Hill John Christopher
Macaulay Ernest Weatherley
Thom David
Bereskin & Parr Llp/s.e.n.c.r.l.,s.r.l.
Plc Unilever
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