Dietary Supplement Label Database

Serene Science® 5-HTP

On market
Photo of the Source Naturals Serene Science® 5-HTP label
Photo of the label, from the maker's own product page · Open full size ↗
Supplement Facts
Serving Size 1 Capsule
Servings Per Container 30
Amount Per Serving% Daily Value
5-HTP (as (from Griffonia simplicifolia seed))100 mg†
* †Daily Value not established.
† Daily Value not established.

Other ingredients: microcrystalline cellulose, gelatin (capsule), silica, and magnesium stearate.

Where this label comes from

Read by Reverse Age Lab on 29 October 2026 from sourcenaturals.com, after the NIH stopped adding labels.

General information

Product name
Serene Science® 5-HTP
Brand
Source Naturals
Barcode (UPC)
0 21078 01694 6
Net contents
30 Capsules
Market status
On market
Label ID
s962

Classification

Supplement form
Capsule
Claims on the label
Contains no yeast, dairy, egg, gluten, corn, soy or wheat., Contains no sugar, starch, preservatives, or artificial color, flavor or fragrance.

Label statements

Suggested use: Suggested Use: 1 capsule once or twice daily with meals, or as directed by your healthcare professional.

Warnings: WARNING: Not for use by children, or women who are pregnant, may become pregnant, or breastfeeding. If you are taking antidepressants (SSRIs, MAOIs), sedatives, tranquilizers, or other drugs, or if you have any medical condition, consult your physician before taking 5-HTP. In some people, temporary nausea, diarrhea, or abdominal discomfort may occur. Discontinue use if any of these symptoms persist for more than three days. May cause drowsiness. Do not drive or operate heavy machinery until you know how 5-HTP affects you. STORE IN A COOL, DRY PLACE. Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children. Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, preservatives, or artificial color, flavor or fragrance.

Labels only: each label is shown as printed on the bottle, with no grades, rankings or advice. A label in this database is not an endorsement of the product. Read the label on the bottle you buy: makers change their formulas. Reverse Age Lab is not affiliated with, or endorsed by, the National Institutes of Health or its Office of Dietary Supplements. The original labels come from the NIH’s public-domain data; the labels since are read by us. Search the Dietary Supplement Label Database.