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About product and suppliers:
        Alibaba.com offers 244,323 amino acid products. About 61% of these are vitamins, amino acids and coenzymes, 9% are feed grade amino acids, and 2% are organic fertilizer. 

A wide variety of amino acid options are available to you, such as humic acid, vitamins, amino acids and coenzymes, and compost. You can also choose from liquid, powder, and granular. As well as from quick, controlled, and slow. And whether amino acid is free samples, or paid samples. 

There are 244,323 amino acid suppliers, mainly located in Asia. The top supplying country is China (Mainland), which supply 100% of amino acid respectively. 

Amino acid products are most popular in North America, South America, and Western Europe. 

You can ensure product safety by selecting from certified suppliers, including 54,915 with ISO9001, 22,565 with Other, and 5,566 with FSC certification.