5-HTP - Support for Sleep and Mood* Supplementation with 5-HTP (5-hydroxytryptophan), the immediate precursor of serotonin, provides nutritional support for normal sleep and mood.* 5-HTP is extracted from the seeds of the African plant Griffonia simplicifolia.

Contains no sugar, salt, yeast, wheat, gluten, corn, soy, dairy products, artificial coloring, artificial flavoring, preservatives, or ingredients of animal origin.Warning: This product should not be consumed by children under the age of 12 years or by pregnant or lactating women. Some may experience gastrointestinal (GI) upset including abdominal cramping, nausea or diarrhea while taking this product. As with any supplement, if discomfort persists discontinue use. Those suffering from GI disorders such as ulcers, irritable bowel disease, Crohn’s disease, ulcerative colitis, or celiac disease, should not use 5-HTP. Those taking prescription anti-depressants should not use 5-HTP. Do not take this product if you have or are taking medications for epilepsy, scleroderma, or Parkinson’s disease. This product may cause drowsiness and should not be used while driving or operating heavy equipment.