About this item

• Doctor's Best 5-HTP provides a drug-free support for sleep, mood, anxiety and stress
• 5-HTP aids serotonin production; Serotonin is the chemical neurotransmitter produced in the brain that helps regulate sleep, body temperature, sexual desire, mood and appetite
• Synthesis of serotonin in the brain requires an adequate supply of either tryptophan or 5-HTP as precursors in the central nervous system
• Non-GMO, Gluten Free, Vegan
• During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.