Researchers have isolated a key component of broccoli is an isothiocyanate called sulforaphane which can be beneficial to your health with its’ many protective properties by stimulating enzymes in the body. Freshly germinated broccoli sprouts contain up to 50 times the concentration of isothiocyanates as mature broccoli. This formula provides 2,000 mcg of sulforaphane per serving, up to 5 times more than an average serving of fresh broccoli. Every 2 tablets contain 500 mg broccoli sprouts standardized extract yielding 2,000 mcg sulfora- phane and 356 mg calcium. Take 2 tablets 1 to 2 times daily.