Ultra 5-HTP Formula®
Other CombinationsBrand: Douglas Laboratories
Net Contents
60 Vegetarian Capsule(s)
Serving Size
2 Vegetarian Capsule(s)
Servings Per Container
30
Supplement Form
Capsule
Bar Code (UPC/SKU)
3 10539 00520 0
Product Version
Formula #85081
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
20 distinct active ingredients are disclosed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
12 ingredients report a %DV; 7 meet or exceed 100% DV.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Supplement Facts
Serving Size: 2 Vegetarian Capsule(s) · 1 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Vitamin A(Vitamin A Palmitate) | 1000 IU | 20% |
| Vitamin C(Ascorbic Acid) | 100 mg | 167% |
| Vitamin E(D-Alpha-Tocopheryl) | 30 IU | 100% |
| Thiamine | 5 mg | 333% |
| Riboflavin | 5 mg | 294% |
| Niacinamide | 50 mg | 250% |
| Folic Acid | 800 mcg | 200% |
| Vitamin B12 | 1000 mcg | 16667% |
| Pantothenic Acid | 5 mg | 50% |
| Magnesium(Magnesium Aspartate Complex) | 50 mg | 13% |
| Zinc(Zinc Picolinate) | 10 mg | 67% |
| Chromium(Chromium Polynicotinate) | 100 mcg | 83% |
| L-5-Hydroxytryptophan | 125 mg | — |
| L-Tyrosine | 100 mg | — |
| L-Glutamine | 100 mg | — |
| Octacosanol | 1500 mcg | — |
| St. John’s Wort(Hypericin) | 30 mg | — |
| Ginkgo biloba(Ginkgo Flavone Glycosides) | 15 mg | — |
| Inositol | 25 mg | — |
| Pyridoxal 5-Phosphate | 20 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested Usage: As a dietary supplement, adults take 2 capsules daily or as directed by your healthcare professional.
Warnings & Precautions
Precautions re: Pregnant or Nursing or Prescription Medications
Warning: If you are pregnant, trying to become pregnant, nursing, or taking any prescription medication (especially anticoagulants, oral contraceptives, anti-depressants, anti-seizure medications, drugs to treat HIV or prevent transplant rejection), consult your physician before using this product.
Precautions re: All Other
This product may cause skin rashes or photosensitivity in some people. Avoid excessive exposure to sunlight, tanning lights or UV sources while taking this product. This product may cause serotonin syndrome in sensitive patients and may cause hair loss.
Precautions re: Children
Keep out of reach of children.
Precautions re: All Other
Tamper resistant package, do not use if outer seal is missing.
Storage
Storage
For optimal storage conditions, store in a cool, dry place. (59(0)-77(0)F/15(0)-25(0)C) (35-65% relative humidity)
FDA Statements
FDA Statement of Identity
A Dietary Supplement
Other Label Statements
General: Product/Version Code
Formula #85081
Manufacturer & Distributor
Manufacturer
Douglas Laboratories
600 Boyce Road, Pittsburgh, PA, 15205, USA
1-800-245-4440
Market Reference
Douglas Laboratories 5-HTP 100 Capsules
Professional Supplement Center5.0(3)$60.99Douglas Laboratories 5-htp
NuTriVene5.0(3)$60.00Douglas Labs 5-HTP Plus Formula 60 Capsules
Pure Prescriptions5.0(2)$60.00Douglas Laboratories 5-HTP Plus Formula 60 Veggie Caps
Cincinnati Health Institute5.0(2)$60.40Douglas Laboratories Douglas Ultra Preventive X
boulevardcompounding.com4.8(202)$74.99Douglas Laboratories Ultra Preventive III 180 Capsules
Pine Street Clinic4.8(61)$44.00Douglas Laboratories Ultra Preventive 1 Daily 60 Capsules
Oakway Naturals3.7(3)$47.00GNC 5-HTP 100mg 30 Count Capsules
GNC4.4(7)$26.99
Where to Buy Locally
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.
Nutrishop Burbank (inside 24 Hour Fitness)
5.0 (122)Vitamin & supplements store
1903 Empire Ave, Burbank, CA 91504
GNC
4.1 (31)Vitamin & supplements store
8331 Laurel Canyon Blvd, Sun Valley, CA 91352
Roma Leaf
4.9 (62)Vitamin & supplements store
4354 Tujunga Ave, Studio City, CA 91604
Nutrishop Torrance
5.0 (16)Sports nutrition store
Inside 24 Hour Fitness, 21501 Hawthorne Blvd, Torrance, CA 90503
Sport Formula 99 Raw Powder Vitamins and Nutrient Blends
5.0 (132)Store
8780 19th St #217, Rancho Cucamonga, CA 91701
DermSilk
5.0 (2)Beauty supply store
11152 Fleetwood St Unit 7, Sun Valley, CA 91352
Dr. Sebi's
4.5 (292)Vitamin & supplements store
2807 La Cienega Ave, Los Angeles, CA 90034
GNC
3.8 (58)Vitamin & supplements store
7100 Santa Monica Blvd, West Hollywood, CA 90046
Related News
Riboflavin (Vitamin B2) on the Label
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VitaSuppTrack Editorial· Jun 24, 2026Magnesium Forms Explained: Oxide, Citrate, and Glycinate
The magnesium form on a label affects how much elemental magnesium you get. Here is how the common forms compare.
VitaSuppTrack Editorial· Jun 24, 2026
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2017-02-24. DSLD Label ID: 70432. 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.
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