- Sleep Support
- 500 mg Per Capsule
- Dietary Supplement
- Encourages Healthy Sleep Patterns
- Helps Regulate the Body’s Circadian Rhythm
- Supports Healthy Serotonin Levels
- Science-Backed Quality Since 1969
Looking for effective sleep support? Swanson L-Tryptophan offers 500 mg of L-tryptophan per capsule to help support healthy serotonin levels and provide restful sleep. L-tryptophan, an essential amino acid, has to be obtained in the diet or in supplement form. Extensive lot tests indicate no Peak-E in this product.
Gelatin, rice
flour, magnesium stearate.
Suggested use
As a dietary supplement, take one capsule with water 30-60 minutes before sleeping.
| Supplement Facts | ||
| Serving Size: 1 Capsule | ||
| Â | Amount Per Serving | %Daily Value |
| L-Tryptophan | 500 mg | *Â |
| *Daily Value not established. | ||
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