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:
Nov. 19, 2013
Filed:
May. 14, 2010
Yosuke Tojo, Yokohama, JP;
Jun-ichi Hosoi, Yokohama, JP;
Kayo Matsumoto, Yokohama, JP;
Shiseido Company, Ltd., Tokyo, JP;
Abstract
Disclosed is a novel composition which has a function of stimulating production of laminin-332. The composition is stable and safe, and can be used routinely. Specifically disclosed is a laminin-332 production stimulating composition which contains one or more compounds selected from the group consisting of D-alanine, D-hydroxyproline, derivatives and/or salts thereof. The composition may be used for the purpose of suppressing and/or improving a skin condition. The skin condition may include, but is not limited to a photoaging, wrinkles, a rough skin, fine wrinkles and a dry skin. The composition may be used for an external preparation for the skin or a food.