CanPrev 5-HTP 100 - Formulated from three key ingredients that work synergistically to promote a healthy mood. 5-HTP 100 also works to help relieve symptoms of fibromyalgia (pain, anxiety, morning stiffness and fatigue) and reduce the severity and duration of migraine and tension headaches when taken as a preventative. CanPrev 5-HTP 100 is sourced from the African plant Griffonia simplicifolia and enhanced with Vitamin B6 and Magnesium which are important cofactors to help the body convert and utilize 5-HTP.