by NOW
NOW 5-HTP 50mg Details Natural Source Supports Positive Mood* 5-HTP, the intermediate metabolite between the amino acid L-tryptophan and serotonin, is extracted from the bean of an African plant (Griffonia simplicifolia).
| Retailer | Size | Price (CAD) | Availability |
|---|---|---|---|
| Vitamart | 30 Capsules | $7.49 | Out of stock |
| Vitamart | 90 Capsules | $14.49 | In stock |
Prices last synced on 2026-08-04. Confirm at the retailer before buying.