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Extra-Strength 5-HTP 100 mg

Swanson UltraUpdated April 2026

This product has been discontinued. Label data shown is from the last available version.

Product Information

Form
Capsule
UPC
0 87614 02518 6
Product Type
Amino acid/Protein
DSLD Entry Date
2017-05-24

Target Groups

Adult (18 - 50 Years)

All Ingredients

IngredientAmount% DV
L-5-Hydroxytryptophan100 mg

† Daily Value not established.

Label Statements

General Statements: All Other Content

The most advanced nutrition technology Capsules

FDA Statement of Identity

Dietary Supplement

Seals/Symbols

Guaranteed purity & potency

Precautions re: All Other

Do not use if seal is broken.

Precautions re: Children

Keep out of reach of children.

Storage

Store in a cool, dry place.

Suggested/Recommended/Usage/Directions

Suggested Use: As a dietary supplement, take one capsule per day with water on an empty stomach.

Precautions re: All Other

Warning: Do not take this product if you are taking a prescription antidepressant or if you are pregnant or nursing. Consult your healthcare provider before use if you have a medical condition or if you are taking any prescription medications.

General Statements: All Other Content

To reorder, call toll free 1-800-437-4148 or visit our website at www.swansonvitamins.com

General: Product/Version Code

SWU518

Supplement Facts Panel

Supplement Facts
Serving Size 1 Capsule(s)
Amount Per Serving% Daily Value*
L-5-Hydroxytryptophan
100 mg

* Percent Daily Values are based on a 2,000 calorie diet.

† Daily Value not established.

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