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L-Tryptophan, 500 mg 60 Tabs by Source Naturals

L-Tryptophan, 500 mg 60 Tabs by Source Naturals

500 mg 60 Tabs by Source Naturals

Gluten Free

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  • Source Naturals L-Tryptophan

  • 1.5 grams per serving

  • An essential amino acid for mood, relaxation and sleep support

Get 1.5 grams of L-tryptophan with each serving of Source Naturals L-Tryptophan dietary supplement. It is an essential amino acid that supports mood, relaxation and healthy sleep. L-tryptophan plays a part in the synthesis of both melatonin and serotonin, hormones involved with mood and stress response. It also support immune functions because it is the body's precursor to the kynurenines that regulate immunity.

Supplement Facts

Serving Size 3 Tablets

Servings Per Container 20

  Amount Per Serving % Daily Value
L-Tryptophan 1.5 g

†Daily Value not established.

Other ingredients: Dibasic calcium phosphate, stearic acid, modified cellulose gum, and colloidal silicon


Suggested Use: 1 tablet three times daily, between meals and preferably with fruit juice. To support restful sleep, take 3 capsules before bed.

CAUTION: If you are pregnant, may become pregnant, breastfeeding, or are taking medications such as SSRI's or MAOI's, consult your healthcare professional before using this product. Keep out of the reach of


Suitable for vegetarians and Hypoallergenic: contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.




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Thank you, great product, very satisfied with it. And for those who do not consume Gelatin just empty the content of the softgel to a glass of water, other drinks or mix it with food as I do. Very gentle taste. Thumb up for this product.

Thank you one more time

Abu Suleyman