Cosmetic composition
AssigneeShiseido Company, Ltd.
InventorsKazutaka KANAYAMA, Mizuki YAMAMOTO, Akari MIZUGUCHI
Life of this patent
Estimating the term…
Abstract
Provided is a cosmetic composition in which dispersibility of a powder, surface-treated with an amide compound and/or a salt thereof or a metal soap, in a polar oil is improved. A composition that is a cosmetic composition, comprising a component (A): an inorganic pigment surface-treated with the following (i) or (ii): (i) an amide compound obtained by dehydration condensation of an acidic amino acid and a carboxylic acid, and/or a salt thereof, or (ii) a metal soap; a component (B): a (polyglyceryl-2 isostearate/dimer dilinoleate) copolymer; and a component (C): a liquid oil comprising a polar oil, wherein an apparent IOB value of the component (C) is 0.09 or greater and 0.37 or less.
Claims8
A composition that is a cosmetic composition, comprising
- a component (A):
- an inorganic pigment surface-treated with (i) or (ii) below:
- (i) an amide compound obtained by dehydration condensation of an acidic amino acid and a carboxylic acid, and/or a salt thereof, or
- (ii) a metal soap;
- a component (B):
- a (polyglyceryl-2 isostearate/dimer dilinoleate) copolymer;
- and
- a component (C):
- a liquid oil comprising a polar oil,
- wherein an apparent IOB value of the component (C) is 0.09 or greater and 0.37 or less.
Dependencies are inferred from the claim text.