The essential amino acid L-Tryptophan helps support relaxation, restful sleep, and feeling better. It also supports immune functions. The truly versatile amino acid can also convert to Niacin, a crucial vitamin that supports a healthy nervous system.
L-Tryptophan plays a part in the synthesis of both melatonin and serotonin, hormones involved with mood and stress response.
Source Natural's L-Tryptophan is extremely pure and is regularly tested to ensure the highest standards of quality.
Helps maintain good mood; supports relaxation; support restful sleep.
1 tablet 3 times daily, between meals and preferably with fruit juice. To support restful sleep, take 3 tablets before bed. IF YOU ARE PREGNANT OR MAY BECOME PREGNANT CONSULT YOUR HEALTH CARE PROFESSIONAL BEFORE USING. (See label for more cautions).
We want you to be completely satisfied with every purchase from us. If you are not 100% satisfied, please contact our customer service department within 30 days of receipt of your order for a prompt refund, credit or exchange (less shipping charges).
30 tablets (Source Naturals)
60 Vegetarian Capsules (Nature's Wonderland)
100 tablets (Nature's Wonderland)
60 vegetarian capsules (Life Extension)
60 capsules (Source Naturals)