L-Tryptophan 1000 mg 60 Tablets

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L-Tryptophan 1000 mg 60 Tablets

by Protocol For Life Balance

  • • 60 servings

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•Pharmaceutical Grade

•Promotes Positive Mood*

•Supports Restful Sleep*

•10% of profits donated for health research

•A Dietary Supplement

•Vegetarian Formula

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 converts to serotonin, the neuto-transmitter that is responsible for feelings of well-being, calmness, personal security, relaxation, and confidence. * Serotonin is also involved in maintenance of a healthy appetite. * Some serotonin is converted in the pineal gland to melatonin, which helps to regulate sleep patterns. * Protocol For Life Balance™ L-Tryptophan is pharmaceutically pure - every lot is tested to be free of Peak e and microbial contamination.

Serving Size

1 , 60 servings per container

Other Ingredients

Cellulose, Stearic Acid (vegetable source), Croscarmellose Sodium, Magnesium Stearate (vegetable source), Silica and Vegetable Coating.

Suggested Use

A dietary supplement, take 1 tablet 1 to 3 times daily on an empty stomach or as directed by your health care practitioner. Best used at bedtime.

Does Not Contain

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


A frequent side effect from high dose tryptophan use is drowsiness; it is advisable to take L-Tryptophan in the evening and not while driving or operating heavy machinery. Dry mouth and gastrointestinal upset are among the small number of relatively uncommon side effects. * May interact with monoamine oxidase inhibitors/selective serotonin reuptake inhibitors (SSRIs). Individuals with liver cirrhosis should avoid tryptophan supplementation.

Supplement Facts

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

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