Dietary Supplement. Clinically proven melatonin to help you fall asleep easier. Drug free & estrogen free (Estroven does not contain synthetic, animal or human derived hormones). Multi-Symptom Menopause Relief: helps reduce hot flashes & night sweats; helps manage sleep quality. Safe & effective. Contains Novasoy brand soy isoflavones. Clinically proven soy isoflavones plus black cohosh to help reduce the frequency & severity of hot flashes and night sweats. Melatonin clinically proven to help you fall asleep easier and stay asleep, so you can have a restful night's sleep and wake up refreshed. For questions, concerns, or to report an adverse event, please call 1-877-Estroven or visit www.estroven.com. Estroven Nighttime does not contain preservatives, yeast, wheat, gluten or lactose. (These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.) Tested for quality & purity in the USA. Made in the USA with US and imported materials.