الوصف

We are professional manufacture of hyaluronic acid and Chondroitin sulfate in China for many years. 
Our main products: 
1: Hyaluronic acid (food grade, cosmetic grade, pharma grade, injectable grade) 2. Chondroitin sulfate (Bovine ≥ *5%, *0% Shark ≥ *5%, *0%) 
We have our own factory, so we can give you the high quality with the best price. 
If you have further question, pls contact me freely.