| 摘要 |
The present invention relates to a moisturizer comprising gamma-polyglutamic acid (gamma-PGA, H form), and/or one or more of its salts (i.e., gamma-polyglutamate in Na+ form, gamma-polyglutamate in K+ form, gamma-polyglutamate in NH4+ form, gamma-polyglutamate in Mg++ form, gamma-polyglutamate in Ca++ form) and/or gamma-polyglutamate hydrogel, wherein said moisturizer is used in cosmetic products or personal care products.
|
