Now Foods
5-HTP 100mg
capsule
VeganGluten-Free
£16.99
£16.99Check price at iHerb
We may earn a commission if you buy through this link. Learn more
Dose
100mg
Servings
90
Pros
- Includes Vitamin B6 as a cofactor to support serotonin synthesis
- GMP certified — rigorous quality standards
- Third-party tested
Cons
- Not suitable alongside antidepressants or SSRIs
- Evidence for long-term use beyond 12 weeks is limited