From the Manufacturer:   SST Support Lean Sleep is an all-in-one deep sleep, calming and metabolism support so you can get a good night’s rest while your metabolism is hard at work to support weight loss.*   SST Support Lean Sleep provides a potent blend of Gaba, L-Theanine, Chamomile, and Lemon Balm to support a deeper state of rest and enhance overall sleep quality.*   Magnesium and Zinc reduces the effects of stress and helps you to relax prior to sleep.* Decaffeinated Green Tea Compound – EGCG – coupled with Chromium helps support an increased metabolism without any energy-boost.*   Non-Stimulant – Easily Stackable! SST Support Lean Sleep contains no stimulants, so you can add it with any diet & weight loss product or regimen to maximize results and lose weight quickly.   About SST Support SST Support products are designed to maximize the metabolism benefits of our top-selling SST (Super Strength Technology™) products. Our SST Support line is made up of non-stimulant products, allowing you to stack any SST Support product with SST Original, SST V2X, or SST V3X to better reach your weight goals and potential. Melatonin-free formula Metabolism boost and sleep support* 30 Servings 60 Veggie capsules Made in the USA with carefully selected ingredients of international and domestic origin