| 摘要 |
PURPOSE:To obtain a cosmetic having high moisture retaining effects and excellent feeling in use, containing hyaluronic acid (salt) and a culture solution of lactic acid bacteria. CONSTITUTION:A cosmetic containing hyaluronic acid or a hyaluronate, having preferably >=2,000,000mol.wt. obtained by cultivating preferably a variant of Streptococcus zooepidemicus YIT2030 not producing hyaluoronidase and a culture solution of lactic acid bacteria. The blending amounts of each component in the cosmetic is 0.005-3wt.%, especially 0.05-2.0wt.% hyaluronic acid (salt) and preferably 0.1-90wt.% culture solution of lactic acid bacteria. Addition of 0.05-20wt.%, especially 1-10wt.% 1,3-butylene glycol as a wetting agent to the cosmetic further increases the effects. |
