For over 40 years, NATURE'S BOUNTY has been making vitamins and nutritional supplements with you in mind. You take vitamins because you want to help your body to be at its best – so why settle for just any vitamin brand? Try NATURE'S BOUNTY today. NATURE'S BOUNTY 5-HTP Time Released 200 mg helps promote a healthy mood balance. It also helps to reduce the severity and duration of migraine headaches when taken as a preventative. Each tablet contains 200 mg L-5-hydroxytryptophan. Adults, take one (1) tablet, one to three times per day with food. To minimize the risk of gastrointestinal side effects, start with one (1) tablet once per day and slowly increase to three times per day over a 2-week period. Use for a minimum of 2 to 3 weeks to see beneficial effects. Consult a healthcare practitioner for use beyond one year.