Clinical effects and safety of oral treatment with low-molecular fish collagen hydrolysate on female facial skin properties

Edible bird’s nest peptide

Effects of Enzymatic Hydrolysate of Oyster on Erectile Function in Male Hemicastrated Rats

Elastin peptide

Evaluating the Capacity and Investigating the Mechanism of Collagen Oligopeptide on Holding Water and Resisting Wrinkle