Solgar Triple Action Sleep, 60 Tri-Layer Tablets – Time-Release Melatonin & L-Theanine Plus Herbal Blend – Helps You Relax, Fall Asleep Fast & Stay Asleep Longer – Non-GMO, Gluten Free – 60 Servings – Tri-layer technology; Solgar Triple action sleep leverages clinically studied time-release technology that allows each tablet layer to dissolve at different times throughout the night; It helps you relax & unwind – Dual-release melatonin; quick-release melatonin helps you fall asleep fast, followed by clinically studied time-release melatonin, which works with your bodys natural sleep cycle to help you stay asleep – Calming L-Theanine; L-Theanine interacts with the neurotransmitter GABA to support a calm and relaxed mood – Nighttime Herbal Blend; Our Nighttime Herbal Blend includes chamomile, lavender, lemon balm and valerian root extract to help you relax and unwind – The Gold Standard; For over 70 years, Solgar has been committed to quality, health, and well-being. Our mission is to create the finest nutritional supplements in small batches, through tireless research, using only the finest raw materials