| 摘要 |
The present invention relates to a cosmetic composition containing, as an active ingredient, a cobweb peptide having a molecular weight of 10 to 70 kDa or a cobweb hydrolysate obtained by hydrolysing a cobweb through the fermentation of Laetiporus sulphureus var. miniatus. The cobweb peptide having a molecular weight of 10 to 70 kDa or the cobweb hydrolysate obtained by hydrolysing cobweb through the fermentation of Laetiporus sulphureus var. miniatus exhibits an excellent antioxidative effect, MMP-1 production inhibitory effect, collagen synthesis promoting effect, and elastase inhibitory effect, and the cosmetic composition, of the present invention, containing, as an active ingredient, the cobweb peptide or the cobweb hydrolysate, exhibits excellent effects of skin moisturization, skin elasticity promotion, and skin wrinkle alleviation. |
