Good News!

Hainan Huayan Collagen has received a Invention Patent Certificate called A polypeptide composition for improving osteoporosis and enhancing bone density and a preparation method. 

Biopeptides are a type of amino acid sequence polypeptide fragments with special biological functions. With the deepening of various scientific studies, more and more evidence shows that biopeptides have beneficial biological active functions such as protecting bone tissue, promoting calcium absorption, regulating immunity, and anti-oxidation.

Welcome to contact us for more details.

hainanhuayan@china-collagen.com   sales@china-collagen.com