L-Tryptophan (500 mg)
$22.00
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L-tryptophan is an essential amino acid; therefore, it is not synthesized by the body and must be obtained from the diet. In the brain, tryptophan is converted into serotonin, a neurotransmitter involved in feelings of well-being, calmness, personal security, and relaxation.* It also plays a role in the regulation of appetite and synchronization of sleep patterns.* Every lot of Protocol For Life Balance® L-tryptophan is tested to be free of Peak E and microbial contamination. • Encourages Positive Mood*• Supports Relaxation & Restful Sleep*
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