Jarrow Formulas 5-HTP provides 50 mg of 5-Hydroxytryptophan per capsule, supporting serotonin production, mood balance, and relaxation. Derived from Griffonia simplicifolia seeds, this formula helps maintain emotional well-being and healthy sleep cycles.
Supports serotonin production, mood balance, and relaxation
Provides 50 mg of 5-HTP per veggie capsule
Helps maintain healthy sleep patterns and emotional well-being
Clinically tested for purity and effectiveness
Room-temperature stable—no refrigeration required
Non-GMO, gluten-free, and vegetarian
Free from wheat, soy, dairy, egg, fish/shellfish, peanuts/tree nuts, and sesame
Complies with UK and EU supplement regulations
5-Hydroxytryptophan (from Griffonia simplicifolia seed extract) – 50 mg
Capsule Shell (Hydroxypropylmethyl Cellulose, Water)
Magnesium Stearate (Vegetable Source)
Microcrystalline Cellulose
Silicon Dioxide
Adults take one capsule one to two times daily with water or juice on an empty stomach, or as directed by a healthcare professional.
Fast and reliable shipping ensures timely delivery for all orders.
Domestic Orders (UK)
Shipped same day if placed before 3 PM (Monday to Friday) and 12 PM on Saturdays
Sent via Tracked 24-hour service for quick delivery
International Orders
Estimated delivery within 3–5 working days, depending on location
For full details, please see our Shipping Policy