5-HTP 50 mg®

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Serving Size: 1 Veg Capsule(s) · 1 per day

Not Present

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• National Nutrition

  4.8 (1265)

  Vitamin & supplements store

  5 Progress Dr, Orillia, ON L3V 0T7, Canada

  Directions(800) 526-9772

• Supplement Warehouse

  4.7 (229)

  Vitamin & supplements store

  181 W Crossroads Pkwy Ste F, Bolingbrook, IL 60440

  Directions(630) 965-8526

• Supplement Superstore

  5.0 (1389)

  Vitamin & supplements store

  8420 Eager Rd, St. Louis, MO 63144

  Directions(314) 961-3935

• GNC

  4.4 (92)

  Vitamin & supplements store

  753 Broadway Spc 753, New York, NY 10003

  Directions(212) 380-5999

• Professional Supplement Center

  3.9 (73)

  Vitamin & supplements store

  5525 Palmer Crossing Cir, Sarasota, FL 34233

  Directions(941) 487-5990

• GNC

  3.5 (61)

  Vitamin & supplements store

  1645 2nd Ave #85th, New York, NY 10028

  Directions(212) 734-0333

• Nutriessential

  2.0 (16)

  Vitamin & supplements store

  5880 Collins Ave, Miami Beach, FL 33140

  Directions(786) 623-4117

• Uscriptives

  4.4 (42)

  Vitamin & supplements store

  1535 W Loop S Ste 200, Houston, TX 77027

  Directions(800) 778-7191

• Nutritional supplements

  JE Settle - … and Alternative Therapies in Mental Health, 2002 - Elsevier

  … acids, SAMe and 5-HTP, in mental health and treatment. SAMe … 5-HTP is a modified version of the essential amino acid, … , treatment should begin at 50 milligrams three times daily or …

  20024 citations

• The Impact of 5-Hydroxytryptophan Supplementation on Cognitive Function and Mood in Singapore Older Adults: A Randomized Controlled Trial

  S Li, CN Sutanto, X Xia, JE Kim - Nutrients, 2025 - mdpi.com

  … capsules (NOW Foods, Bloomingdale, IL, USA) 20–30 min before bedtime or the control … were cognitively healthy and had not previously taken 5-HTP supplementation, 100 mg was …

  20255 citations

• 5-HTP: The natural way to overcome depression, obesity, and insomnia

  M Murray - 1999 - books.google.com

  … can influence brain and body chemistry, I recommend that it be used under medical … This form of 5-HTP is now widely availablewithout a prescription as a nutritional supplement. As you …

  199933 citations

• Secrets of 5-HTP: Nature's Newest Super Supplement

  W Conkling - 1998 - books.google.com

  … , and your overall health. In fact, its impressive performance in treating a wide range of … alternative to tryptophan is now known: 5HTP. As a supplement, 5-HTP is superior to tryptophan …

  1998

• 5-HTP (5-Hydroxytryptophan) vs. Prozac (SSRIs)

  W Dean, J South, J English - researchgate.net

  … drugs with 5-HTP, should do so only with medical supervision. … supplemental 5-HTP would have comparable results. Since … production of melatonin, the nowfamous sleep hormone. …

• 5-HTP, the natural SSRI alternative

  J South - aging-matters.com

  … and then 5-HTP is converted to 5-HT by a vitamin B6 dependant enzyme. Yet now, thanks to … is a natural substance normally made by the brain, without medical supervision prudence …

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2015-11-24. DSLD Label ID: 53303. 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.