- Premium Grade
- Encourages Positive Mood
- Promotes Restful Sleep*
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 a 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 contamination.
As a dietary supplement, take 1-2 capsules 2 to 3 times daily on an empty stomach, with final dose at bedtime, or as directed by your physician.
Store in a cool, dry place after opening.
|Serving Size:||2 Veg Capsules|
|Servings Per Container:||30|
|Amount per Serving||% Daily Value|
|* Percent Daily Values are based on 2,000 calorie diet.
† Daily Value not established.
|L-Tryptophan (Free-Form)||1 g (1,000 mg)||*|
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Warning: Keep out of reach of children. Pregnant/lactating women, those taking anti-depressant medications (such as SRRI’s or MAOI’s), or those with liver disorders, consult a health care professional before using this product. May cause drowsiness.
Caution: For adults only. Consult physician if pregnant/nursing, taking medication (especially antidepressants such as SSRIs and MAOIs), or have in 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. Store in a cool, dry place after opening