This product provides natural-source 5-HTP. 5-HTP supports your brain's production of serotonin.* This formulation helps to promote both a positive mood and a state of relaxation.* As a dietary supplement for adults, take one (1) vegetable capsule twice daily as needed or at bedtime as 5-HTP may produce drowsiness or as directed by a healthcare practitioner. If you experience stomach sensitivity, take with food. Vegetable Cellulose, Microcrystalline Cellulose, Vegetable Magnesium Stearate. Gluten, Wheat, Yeast, Sugar, Salt, Artificial Flavors, Artificial Sweeteners, Artificial Colors Not intended for use by pregnant or nursing women. If you are taking any medications, including anti-depressants or drugs with central nervous system or serotonergic activity, or have any medical condition, including mental health or gastrointestinal concerns, consult your healthcare practitioner before use. Discontinue use and consult your healthcare practitioner if any adverse reactions occur. Do not drive, operate machinery or consume alcohol when taking this product. Not intended for use by persons under the age of 18. Keep out of reach of children. Store at room temperature. Do not use if outer bottle seal is missing or damaged. Solgar's KOF-K certification #K-1250 Size: 90 UPC 033984014534 For 75 years Solgar has been committed to quality, health, and well-being. Our ongoing mission is to create the finest nutritional supplements in small batches, made possible through tireless research, using only the finest raw materials. When it comes to quality, Solgar is The Gold Standard. Science-Backed Formulas Responsibly Sourced Ingredients Avoiding the Use of Artificial Ingredients or Fillers Small Batch, In-House Manufacturing Highest Quality Standards: USP Water Filtration, HEPA Air Filtration