Tryptophan Supplements L-Tryptophan Powder 99% Tryptophan Powder

Tryptophan, also known as β-indolylalanine, is one of the essential amino acids of the human body. Tryptophan is an important precursor substance for auxin biosynthesis in plants. Its structure is similar to IAA, and it is ubiquitous in higher plants.

What is the function of Tryptophan Powder?

Promotes Sleep‌: Supports melatonin production to improve sleep quality.
‌Relieves Stress & Depression‌: Boosts serotonin levels, enhancing mood and reducing anxiety.
‌Enhances Immunity‌: Strengthens immune cell function and defenses.
‌Aids Digestion‌: Stimulates appetite and supports gut health.
‌Supports Growth‌: Essential for protein synthesis and tissue repair.

FAQ:

Q1: How to confirm the product quality before placing the order?

A: Free sample could be provided, and we have the inspection report issued by anauthoritative third-party testing agency

Q2: What's your MOQ?

A: For the high value product, our MOQ starts from 10g. For other low value product,our MOQ starts from 100g and 1kg.

Q3:OEM/ODM Available?

A:we can supply capsulestablets,sprays,granulations and variety specificationextract product.

Q4: How about delivery time?

A: After payment 3-5 work days.

Q5: How to make order&payment?

A: PI we will send to you. Or you can order via Alibaba trade assurance. (We canaccept payment by T/T,Western Union, Escrow, Paypal, L/C)

Q6: Do you provide after sales service?

A: 24*7 services is for you.