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 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 combination.
- Soy Free
- non-GMO
- Vegan / Vegetarian
- Nut Free
- Made w/o Gluten
- Dairy Free
- Egg Free
- Kosher
L-Tryptophan, Double Strength, 1,000 mg, 60 Tablets (Now Foods) – Ingredients
- Tryptophan (C11H12N2O2)
Tryptophan: Tryptophan, L-Tryptophan, Optimax, Ardeytropin, Pacitron, Indole-3-Alanine, PubChem CID: 6305, Chemical Abstracts Service: CAS: 73-22-3, ChemIDplus: 73-22-3, FDA Substance Registration System – Unique Ingredient Identifier: UNII: 8DUH1N11BX, The Best Supplements – Unique Ingredient Identifier: TBSI ID: ISB45BE0, References: Stress / Relaxation: SHABBIR, Faisal; et al. Effect of Diet on Serotonergic Neurotransmission in Depression. Neurochemistry international, 2013, 62.3: 324-329. PMID:23306210.
Supplement Facts | ||
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Name: | L-Tryptophan, Double Strength, 1,000 mg, 60 Tablets | |
Serving Size: | 1 Tablet | |
Amount Per Serving | % Daily Value | |
L-Tryptophan (FREE-FORM) | 1 g (1,000 mg) | ×) |
×) Daily Value not established. |
Manufacturer: | Now Foods |
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Manufacturer Code: | 00169 |
UPC Code (gtin12): | 733739001696 |
Package Quantity | |
Count | 60 |
Other ingredients
Other Ingredients: Croscarmellose Sodium, Hydroxypropyl Cellulose, Stearic Acid (vegetable source), Magnesium Stearate (vegetable source), Vegetarian Coating and Silicon Dioxide.
L-Tryptophan, Double Strength, 1,000 mg, 60 Tablets – Suggested Use
Take 1 tablet 1 to 3 times daily on an empty stomach, with final dose at bedtime, or as directed by your physician.
Recommended Intake | |||
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Dose Unit | Dose Value | Frequency | Target Population |
tablet | 1 | 1 to 3 times daily | adults |
Warnings
- For adults only. Consult physician if pregnant/nursing, taking medication (especially antidepressants such as SSRIs and MAOIs), or have a medical condition. May cause drowsiness. Do not use with alcoholic beverages or while operating heavy machinery. Keep out of reach of children.
- Do not eat freshness packet. Keep in bottle.
- Natural color variation may occur in this product.
- Store in a cool, dry place after opening.
Dietary supplements similar to L-Tryptophan, Double Strength, 1,000 mg, 60 Tablets (Now Foods)
The L-Tryptophan, Double Strength, 1,000 mg, 60 Tablets (Now Foods) dietary supplement is available in Guinea and many others countries around the world. In Guinea this supplement contains: Tryptophan in its composition.
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