
CHF 9.69
Swanson L-Tryptophan provides 500 mg of this essential amino acid per capsule to support mood balance and healthy sleep. Each bottle contains 60 capsules — a two-month supply. Certified Gluten Free and Non-GMO.
Out of stock
Voraussichtliche Lieferzeit: 5–8 WerktageAbout Swanson – L-Tryptophan, 500mg – 60 Caps
Swanson L-Tryptophan delivers 500 mg of pure L-Tryptophan per capsule — an essential amino acid that the body cannot produce on its own and must obtain through diet or supplementation. L-Tryptophan serves as a natural precursor to serotonin and melatonin, two key compounds involved in supporting mood balance and healthy sleep-wake cycles.
Each serving is conveniently packaged in an easy-to-swallow capsule, making it simple to incorporate into your evening routine. Swanson’s L-Tryptophan is certified Gluten Free (tested to less than 20 ppm) and Non-GMO, reflecting the brand’s commitment to clean, quality supplementation.
With 60 capsules per bottle, this product offers a two-month supply at the recommended one-capsule-per-day serving, providing consistent, straightforward support as part of a balanced lifestyle.
Nutrition Facts
| Nutrient | Per serving |
|---|---|
| L-Tryptophan | 500 mg |
* No established daily reference value.
Ingredients
L-Tryptophan 500 mg. Other ingredients: Gelatin, rice flour, magnesium stearate.
Capsule shell: Gelatin
Usage & Dosage
As a dietary supplement, take one capsule with water 30–60 minutes before sleeping.
Warnings
For adults only. Do not take this product if you are pregnant or nursing or taking prescription antidepressants. Consult your physician before using this or any product if you are taking medication or have a medical condition. Keep out of reach of children. Do not use if seal is broken.
Allergen Information
No allergens are explicitly declared on the product label. This product is certified Gluten Free (tested to less than 20 ppm) and Non-GMO.
Storage
Store in a cool, dry place.
Dietary Information
- Gluten Free


