The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 28, 2014
Filed:
Sep. 27, 2010
Yutaka Ashida, Yokohama, JP;
Yosuke Tojo, Yokohama, JP;
Shoichiro Shimada, Yokohama, JP;
Chieko Mizumoto, Yokohama, JP;
Masashi Mita, Tokyo, JP;
Yutaka Ashida, Yokohama, JP;
Yosuke Tojo, Yokohama, JP;
Shoichiro Shimada, Yokohama, JP;
Chieko Mizumoto, Yokohama, JP;
Masashi Mita, Tokyo, JP;
Shiseido Company, Ltd., Tokyo, JP;
Abstract
Disclosed is a novel composition which has an effect on promoting production of collagen. The composition has high photostability and is free from side effects such as those of retinoids. Specifically disclosed is a composition for promoting collagen production which contains one or more compounds selected from the group consisting of D-aspartic acid, D-alanine, derivatives and/or salts thereof. The composition may be used for the purpose of suppressing and/or improving skin a condition. The skin condition may include but is not limited to photoaging and/or wrinkles. The composition may be used for an external preparation for the skin or food. The composition may be a composition for promoting type I collagen production.