US 10,376,452 B2
Cleansing composition
Rina Yumioka, Kawasaki (JP); and Kazuhiko Tobita, Kawasaki (JP)
Assigned to AJINOMOTO CO., INC., Tokyo (JP)
Filed by AJINOMOTO CO., INC., Tokyo (JP)
Filed on Jun. 30, 2017, as Appl. No. 15/638,984.
Claims priority of application No. 2016-131878 (JP), filed on Jul. 1, 2016; and application No. 2017-101889 (JP), filed on May 23, 2017.
Prior Publication US 2018/0000709 A1, Jan. 4, 2018
Int. Cl. A61K 8/44 (2006.01); A61Q 5/02 (2006.01); A61Q 19/10 (2006.01); C11D 1/10 (2006.01); C11D 1/94 (2006.01); C11D 3/43 (2006.01); C11D 1/37 (2006.01)
CPC A61K 8/44 (2013.01) [A61Q 5/02 (2013.01); A61Q 19/10 (2013.01); C11D 1/10 (2013.01); C11D 1/37 (2013.01); C11D 1/94 (2013.01); C11D 3/43 (2013.01); A61K 2800/596 (2013.01); A61K 2800/5922 (2013.01)] 18 Claims
 
1. 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.