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:
Feb. 02, 1999
Filed:
Feb. 24, 1997
Yasuharu Itagaki, Sapporo, JP;
Morimasa Tanimoto, Sapporo, JP;
Seiji Kurosawa, Sapporo, JP;
Tetsuro Ohba, Sapporo, JP;
Klaas Doesburg, Hoogezand, NL;
Jan Sikkema, Zeegse, NL;
Taisuke Iwasaki, Hoogezand, NL;
Snow Brand Milk Products Co., Ltd., Sapporo, JP;
Abstract
This invention provides compositions for fair-skin containing the phosphorylated polysaccharides produced by lactic acid bacteria as an effective ingredient. The phosphorylated polysaccharides are expressed, for example, by the following formula and contained in the compositions for fair-skin at concentrations of 0.01-20 weight % and are used such as creams, emulsions and toilet lotions. The compositions for fair-skin exhibit fair-skin effect by inhibiting activities to melanoma proliferation and melanin formation. ##STR1## (wherein, Glc, Gal and Rha represent glucose, galactose and rhamnose residues, respectively. Numerals shown by other than subscript represent the respective binding sites and n represents the degree of polymerization of 1,000-5,000).