Acai (Euterpe oleracea fruit) (standardized fruit extract and whole fruit concentrate 10% [50 mg] polyphenols) 500 mg Other Ingredients:Microcrystalline cellulose, stearic acid, magnesium stearate, silica, Activessence (a patented enzyme activation system – cellulase, pectinase, hemicellulase and xylanase), natural color, vegetable cellulose (USP), purified water Vcaps is a trademark of Capsugel, a division of Pfizer, Inc.