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- Premium Grade
- Encourages Positive Mood
- Promotes Restful Sleep
L-Tryptophan is an essential amino acid; therefore, it is not synthesized by the body and must be obtained from the diet. L-Tryptophan is critical for the production of serotonin and melatonin, which help to support a positive mood, healthy sleep patterns, and proper immune system function. Every lot of NOW® L-Tryptophan is tested to be free of Peak E and microbial contamination.
NOW Melatonin 3 mg. / 180 Caps.
$35.00
ChewableFast AbsorptionMelatonin is a potent free radical scavenger naturally produced in the pineal..
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HAYA LABS L-Tryptophan 500 mg / 60 Caps
$33.00
Haya Labs L-tryptophan is a high-class food supplement which contains the essential amino acid trypt..
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HAYA LABS Gaba 500 mg / 100 Caps.
$35.00
HAYA LABS Gaba contains the amino acid GABA, which naturally is being produced in the body and ..
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HAYA LABS Melatonin 3 mg. / 60 Caps.
$12.00
Melatonin is a naturally occurring hormone, produced by the brain through the pineal gland. Its circ..
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