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US 10,376,452 B2Granted
Cleansing composition
AssigneeAjinomoto Co., Inc.
InventorsRina Yumioka, Kazuhiko Tobita
Life of this patent
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Abstract
Provided is a cleansing composition of acyl amino acid, showing good foamability and good lather retention effect, which is rinsed off quickly and affords superior skin texture after drying. A cleansing composition containing the following components (A), (B) and (C), wherein a weight ratio of (A)/(B) is 0.2-5 and a weight ratio of ((A)+(B))/(C) is 2.5-10.0: (A) N-lauroylglycine or a salt thereof (B) N-myristoylglycine or a salt thereof (C) N-acyl acidic amino acid having an acyl group having 8-24 carbon atoms, or a salt thereof.
Claims18
A cleansing composition, comprising:
- (A) N-lauroylglycine or at least one salt thereof;
- (B) N-myristoylglycine or at least one salt thereof;
- and
- (C) at least one N-acyl acidic amino acid selected from the group consisting of lauroyl glutamic acid and cocoyl glutamic acid, or a salt thereof,
- wherein a weight ratio of (A)/(B) is 0.3 to 3.5 and a weight ratio of ((A)+(B))/(C) is 4 to 9,
- wherein said composition is a liquid.
3 more elements
Dependencies are inferred from the claim text.