Cosmetic composition
AssigneeAjinomoto Co., Inc.
InventorsNaoya Yamato, Ryosuke Yumioka
Life of this patent
Estimating the term…
Abstract
A cosmetic composition for skin and/or hair, which comprises at least one kind of substance selected from the group consisting of an Nα,NG-di-acylarginine, for example, a compound represented by the following general formula (I): 1 wherein R1 and R2 each independently represents a straight or branched-chain alkyl group having 1 to 21 carbon atoms or a straight or branched-chain alkenyl group having 2 to 21 carbon atoms. The cosmetic composition imparts much moistness and superior conditioning effects such as body or elasticity to hair, and to skin, said composition does not impart tackiness and blocked feeling, whilst imparts superior feeling of use such as moistness.
Claims5
A cosmetic composition for skin and/or hair, which comprises at least one kind of substance selected from the group consisting of an Nα,NG-di-acylarginine and a salt thereof.
A cosmetic composition for skin and/or hair, which comprises the following components:
- (A) at least one kind of substance selected from the group consisting of an Nα,NG-di-acylarginine and a salt thereof, and
- (B) at least one kind of substance selected from the group consisting of the following (a) and (b):
- (a) an Nα-mono-acylarginine and a salt thereof,
- (b) powder subjected to a surface treatment with at least one kind of substance selected from the group consisting of an Nα-mono-acylarginine and a salt thereof.
Dependencies are inferred from the claim text.