| abstract |
The present invention relates to a cosmetic composition containing a 'donkey bark extract containing a low molecular weight collagen' as a natural substance, and more particularly to a cosmetic composition containing a donkey bark extract having a significantly increased content of low molecular weight collagen by treating pepsin enzyme, For skin moisturizing, for alleviating skin irritation, and for improving skin wrinkles. The donkey bark extract prepared according to the present invention is excellent in skin moisturizing, skin irritation and skin cell regeneration effects, and can be useful for skin wrinkles, skin moisturizing, skin irritation, and skin regeneration . In addition, since the donkey bark extract of the present invention is a naturally derived substance, it can be safely used without stimulation on the skin. |