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NOW Supplements, L-Tryptophan 500 mg, 120 Veg Capsules

by NOW
SKU B0019LWV56
Sale Sale
Original price $39.99
Original price $39.99 - Original price $39.99
Original price $39.99
Current price $29.95
$29.95 - $29.95
Current price $29.95

Brand: NOW

Features:

  • SUPPORTS RELAXATION/PREMIUM GRADE: An essential amino acid that is not synthesized by the body and must be obtained by diet or supplementation.
  • ENCOURAGES POSITIVE MOOD/PROMOTES RESTFUL SLEEP: 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 tested to be free of Peak E and microbial contamination.
  • CERTIFICATIONS/CLASSIFICATIONS: Soy free, nut free, vegan/vegetarian, non-GMO, egg free, dairy free, made without gluten
  • GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
  • Packaged in the USA by a family owned and operated company since 1968

Part Number: P24999

Details: 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.

EAN: 0733739001672

Package Dimensions: 5.0 x 2.7 x 2.6 inches

Customer Reviews

Based on 347 reviews
70%
(242)
15%
(52)
7%
(26)
3%
(9)
5%
(18)
Z
Zann
Inconsistent and Questionable Quality

Inconsistent and Questionable Quality

D
DAC
Doesn't cause any problems

Doesn't cause any problems

J
Jaquelle
Works good for sleep and relaxation

Works good for sleep and relaxation

J
Janet McGregor Dunn
Works great.

I have always liked NOW supplements. I have been having trouble with sleeping through the night. Tried a bazillion things. Adding tryptophan to my nightly regimen "cured" my sleep issue. I am primarily plant based, makes sense that I wasn't getting tryptophan, or just needed a bit more, as it is found in eggs, meats, etc.

T
TTYME
Bad Headaches After Night 4

Bad Headaches After Night 4