310 Turmeric capsules feature 1,350mg of turmeric root, and 150mg of turmeric root extract with 95% curcuminoids – or the most active, beneficial ingredient of curcumin within the herb. Many of the health-promoting benefits of turmeric are attributed to curcumin, and you get the max potency of the compound in this formula. In addition, 310 Turmeric contains 10mg of black pepper fruit extract (BioPerine), which has been shown to greatly enhance the bioavailability of curcumin within the body. BioPerine helps with the absorption of curcumin into the bloodstream, instead of it being excreted out of the body, which often happens with formulas that do not contain a compound to assist with absorption.