Each capsule contains: Cinnamon (cinnamomum zeylanicum, c. cassia bark extract, standardized 20% [70 mg] polyphenols, including polymeric polyphenols) 350 mg. Other Ingredients: Microcrystalline Cellulose, Silica, Magnesium Stearate, Stearic Acid, Vegetable Cellulose (USP), Purified Water.