External Preparation for Skin Containing a Phosphorlated Saccharide
First Claim
1. An external preparation for skin, comprising a phosphorylated saccharide consisting of saccharide moiety and phosphate group or salt thereof, wherein the saccharide moiety in the phosphorylated saccharide is a glucan or reduced glucan having the degree of polymerization of 2 or more and 100 or less, and the external preparation for skin is not a bath agent.
1 Assignment
0 Petitions
Accused Products
Abstract
Provided is an external preparation for skin, comprising a phosphorylated saccharide. The phosphorylated saccharide may be an inorganic salt of a phosphorylated saccharide. The phosphorylated saccharide may be a calcium, magnesium, potassium, zinc, iron or sodium salt. Also provided is an external preparation for skin, comprising a phosphorylated saccharide and a second component, wherein the second component is selected from the group consisting of moisturizing agents, whitening components, ultraviolet absorbents, anti-inflammatory agents, cell-activating agents and antioxidants. The moisturizing agent may be ascorbic acid or an ascorbic acid derivative.
26 Citations
18 Claims
- 1. An external preparation for skin, comprising a phosphorylated saccharide consisting of saccharide moiety and phosphate group or salt thereof, wherein the saccharide moiety in the phosphorylated saccharide is a glucan or reduced glucan having the degree of polymerization of 2 or more and 100 or less, and the external preparation for skin is not a bath agent.
-
8. An external preparation for skin, comprising a phosphorylated saccharide and a second component,
wherein the phosphorylated saccharide consists of saccharide moiety and phosphate group or salt thereof, wherein the saccharide moiety in the phosphorylated saccharide is a glucan or reduced glucan having the degree of polymerization of 2 or more and 100 or less, wherein the second component is selected from the group consisting of moisturizing agents, whitening components, ultraviolet absorbents, anti-inflammatory agents, cell-activating agents and antioxidants, and wherein the external preparation for skin is not a bath agent.
Specification