Abstract: Disclosed herein are a hydrolysate of water extract of Gracilariopsis chiangii and a preparation process thereof. Also disclosed herein is a composition including the aforesaid hydrolysate of water extract of Gracilariopsis chiangii. The composition can be used in enhancing the moisture-retaining capacity of the skin, improving wound healing and reducing oxidative stress.
Abstract: Disclosed herein are a hydrolysate of water extract of Syzygium samarangense and a preparation process thereof. Also disclosed herein is a composition which comprises the hydrolysate of water extract of Syzygium samarangense. The composition is suitable for whitening skin, enhancing the moisture-retaining capacity of skin, improving wound healing, and reducing oxidative stress.