L-Tryptophan

Suggested Use

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

• 

  L-Tryptophan Source Naturals

  iHerb4.6(1100)

  $21.81
• 

  Source Naturals L-Tryptophan with Coenzyme B-6

  Vitacost.com4.6(287)

  $20.55
• 

  Source Naturals Serene Science L- Tryptophan 120 Capsule

  Herbs Direct4.6(1100)

  $24.46
• 

  Source Naturals L- Tryptophan with Coenzyme B-6

  Herbs Direct4.8(72)

  $14.68
• 

  Best Naturals L-Tryptophan mg 60

  Target4.7(74)

  $9.99
• 

  Source Naturals L-Tryptophan 500mg

  PointBlank Nutrition4.6(1100)

  $19.99
• 

  Nutricost L- Tryptophan Capsules

  Target4.6(1600)

  $15.95
• 

  Horbaach L Tryptophan 1500mg 180 Capsules

  Walmart - Carlyle Nutritionals, LLC4.8(30)

  $19.69

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

• The Vitamin Shoppe

  4.3 (183)

  Vitamin & supplements store

  12 4th Ave, Brooklyn, NY 11217

  Directions(718) 858-8314

• Natural Body Bay Ridge

  5.0 (37)

  Vitamin & supplements store

  8806 4th Ave, Brooklyn, NY 11209

  Directions(347) 578-7764

• The Health Shoppe

  4.4 (28)

  Health food store

  4709 13th Ave, Brooklyn, NY 11219

  Directions(718) 532-4123

• GNC

  4.0 (225)

  Vitamin & supplements store

  134-136 Fulton St, New York, NY 10038

  Directions(212) 374-9473

• Supreme Health Food Center

  4.6 (28)

  Vitamin & supplements store

  4624 16th Ave, Brooklyn, NY 11204

  Directions(718) 853-3090

• Forest Leaf

  4.8 (55)

  Vitamin & supplements store

  2270 59th St, Brooklyn, NY 11204

  Directions(929) 810-5089

• Nootropic Nation, LLC

  5.0 (1)

  Vitamin & supplements store

  176 Mulberry St APT 5, New York, NY 10013

  Directions(855) 313-2943

• The Vitamin Shoppe

  3.9 (84)

  Vitamin & supplements store

  32 Court St, Brooklyn, NY 11201

  Directions(718) 596-0466

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2017-05-24. DSLD Label ID: 73851. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.