L-Tryptophan USP

Suggested Use

Directions (Adults): Take one (1) capsule or as directed by a health-care professional. Best if taken at bedtime or between meals.

• 

  L- Tryptophan 120 Caps

  Lidtke Technologies4.8(32)

  $19.95
• 

  L-Tryptophan Complete Lidtke

  Wellnessbetter.com4.8(19)

  $22.72
• 

  Lidtke L-Tryptophan Chewable

  Wellnessbetter.com4.5(13)

  $14.75
• 

  L-Tryptophan Source Naturals

  Lidtke Technologies4.7(496)

  $9.95Lowest
• 

  Nutricost L- Tryptophan Capsules

  Target4.6(1600)

  $15.95
• 

  365 by Whole Foods Market, Free-Form L-Tryptophan 500mg, Vegan, 60 Capsules

  Whole Foods Market

  $18.99
• 

  Horbaach L Tryptophan 1500mg 180 Capsules

  Walmart - Carlyle Nutritionals, LLC4.8(30)

  $19.69
• 

  Life Extension L- Tryptophan 500 mg 90 Capsules

  Life Extension4.7(496)

  $24.75

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

  4.4 (182)

  Vitamin & supplements store

  1653 W New Haven Ave, Melbourne, FL 32904

  Directions(321) 952-2690

• Vitamin Plus Health Foods

  4.1 (27)

  Health food store

  13600 US-1 #2, Sebastian, FL 32958

  Directions(772) 388-3870

• GNC

  4.2 (47)

  Vitamin & supplements store

  855 Palm Bay Rd NE, West Melbourne, FL 32904

  Directions(321) 729-0508

• GNC

  3.8 (20)

  Vitamin & supplements store

  1700 W New Haven Ave Spc 283, Melbourne, FL 32904

  Directions(321) 951-8607

• The Vitamin Shoppe

  4.4 (114)

  Vitamin & supplements store

  6280 20th St, Vero Beach, FL 32966

  Directions(772) 978-7219

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-03-24. DSLD Label ID: 215219. 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.