L-Tryptophan
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NOW Foods L-Tryptophan
NOW Foods L-Tryptophan provides free-form L-tryptophan, an essential amino acid that must be obtained through the diet. L-tryptophan is involved in the body's production of serotonin and melatonin and is available here in regular-strength vegetable capsules or double-strength tablets.
Every lot of NOW Foods L-Tryptophan is tested for Peak E and microbial contamination.
Key Benefits
- Free-form L-tryptophan
- Available in 500 mg vegetable capsules and 1,000 mg double-strength tablets
- Supports relaxation, a positive mood and healthy sleep patterns
- Non-GMO, vegan and made without gluten
Available Variants
- 500 mg – 120 Vegetable Capsules: 500 mg per capsule; serving size 2 capsules provides 1,000 mg.
- 1,000 mg Double Strength – 60 Tablets: 1,000 mg per tablet.
Supplement Facts – 500 mg Vegetable Capsules
Serving size: 2 vegetable capsules
Servings per container: 60
| Ingredient | Amount per serving | % Daily Value |
|---|---|---|
| L-Tryptophan (Free-Form) | 1 g (1,000 mg) | † |
Other ingredients: Hypromellose (cellulose capsule), rice flour, ascorbyl palmitate and stearic acid (vegetable source).
Supplement Facts – 1,000 mg Double Strength Tablets
Serving size: 1 tablet
Servings per container: 60
| Ingredient | Amount per serving | % Daily Value |
|---|---|---|
| L-Tryptophan (Free-Form) | 1 g (1,000 mg) | † |
Other ingredients: Croscarmellose sodium, hydroxypropyl cellulose, stearic acid (vegetable source), magnesium stearate (vegetable source), vegetarian coating [hypromellose (cellulose), calcium carbonate, glycerin] and silicon dioxide.
† Daily Value not established.
Allergen Information
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or sesame ingredients. The vegetable-capsule formula is additionally not manufactured with tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Directions
500 mg Vegetable Capsules: Take 1–2 capsules 2 to 3 times daily on an empty stomach, with the final dose at bedtime, or as directed by your physician.
1,000 mg Double Strength Tablets: Take 1 tablet 1 to 3 times daily on an empty stomach, with the final dose at bedtime, or as directed by your physician.
Warnings
For adults only. Consult a physician if pregnant or nursing, taking medication—especially antidepressants such as SSRIs or MAOIs—or if you have a medical condition. May cause drowsiness. Do not use with alcoholic beverages or while operating heavy machinery. Keep out of reach of children. Natural colour variation may occur.
Storage
Store in a cool, dry place after opening.
