Where to buy L-Tryptophan

L-Tryptophan is one of the essential amino acids. It is a heterocyclic compound that is found in small amounts in most proteins. It plays an important role in the growth and development of infants and in the biosynthesis of serotonin and niacin (thus, deficiency of niacin or tryptophan can cause pellagra). Its occurrence in milk has been suggested as the reason that drinking milk before bedtime helps people sleep. It is used in medicine and nutrition research, in enriched foods, and as a dietary supplement.

As a L-Tryptophan supplier,  we have been working in food additives industry for many years and we met some bad manufacturers, some high-pricing ones, some poor responsibility ones, some often delay delivery ones…You might meet everything if working with some L-Tryptophan manufacturers. If you would like to buy from China L-Tryptophan you can buy from us. What we can do for our customers: ① we can directly call the manufacturers and communicate with them efficiency while you might have jet lag. ② free samples are available. ③we can have the purchasing advantage as our month purchasing quantity of L-Tryptophan is large, we can average our buy cost and can offer our customer a lower and workable price. ④ we would advise customers which period is a good time to buy L-Tryptophan and update the market situation. ⑤ we can help combine L-Tryptophan with other food additives into a container and deliver to you.

We focus on the amino acid field for years and we changed many unqualified manufacturers and spend much time on selecting good L-Tryptophan manufacturers. We hope you could feel happy to work with us and we will prove our value in the cooperation.

We’re trading business that provide consolidation service to our customers who see efficiency of replying on our professional service to deal with small but high mix orders.

As a L-Tryptophan buyer, I guess you may be interested in the price trend of L-Tryptophan.

Maybe your buy quantity as follows:

More than 500kg

100-500kg

Less than 10kg

Samples

We’re open to talk, we understand various customers have various demand. Please just let us know the specification and quantity of L-Tryptophan you would like to buy. We’ll check what way would be the better solution for you to buy L-Tryptophan: from us or from our local (in your market) distributors/agents.