5-HTP is an intermediate metabolite between L-tryptophan and serotonin. Supplementing with 5-HTP provides natural support for sleep and emotional well-being.* Timed-release caplets minimize gastric discomfort and optimize absorption. Natural Factors amino acids are the highest-quality pharmaceutical-grade products available.
- Provides natural support for sleep and emotional well-being*
- Timed-release caplets minimize gastric discomfort and optimize absorption*