About product and suppliers:
            126 china thymosin alpha 1 products are offered for sale by suppliers on Alibaba.com, of which vitamins, amino acids and coenzymes accounts for 22%, auxiliaries and other medicinal chemicals accounts for 15%, and antibiotic and antimicrobial agents accounts for 9%. 

A wide variety of china thymosin alpha 1 options are available to you, such as medicine grade, food grade. 

There are 105 suppliers who sells china thymosin alpha 1 on Alibaba.com, mainly located in Asia. The top countries of supplier is China, from which the percentage of china thymosin alpha 1 supply is 100% respectively.