L-Tryptophan Powder 2 Ounces

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L-Tryptophan Powder 2 Ounces

Retail $33.99Regular $18.48$15.59

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Suitable for Vegetarians


Supports Relaxation

Pharmaceutical Grade (USP)

Encourages Positive Mood

Promotes Restful Sleep

Vegetarian Product

L-Tryptophan is an essential amino acid important in human nutrition for the synthesis of melatonin and serotonin, hormones regulating mood and stress response. L-Tryptophan helps support relaxation, sleep, positive mood and immune function. As an essential amino acid, it is not synthesized by the body and must be obtained fromt the diet. NOW® L-Tryptophan is pharmaceutically pure - every lot is tested to be free of Peak e and microbial contamination.

Serving Size

1/4 level teaspoon

Suggested Use

As a dietary supplement, take one or two 1/4 level teaspoons 2 to 3 times daily on an empty stomach or as directed by a health care professional. Best used at bedtime. Consider taking this product in combination with NOW® Inositol and Magnesium

Does Not Contain

sugar, salt, yeast, wheat, gluten, soy, milk, egg, shellfish or preservatives


Keep out of reach of children. Pregnant/lactating women, those taking anti-depressant medications (such as SSRI's or MAOI's), or those with liver disorders, consult a health care professional before using this product. May cause drowsiness.

Supplement Facts

Serving Size is 1/4 level teaspoon
Amount Per Serving%DV
*Daily Value (DV) not established.

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