Performance Sport Nutrition250 Per ServingTestosterone ProtectorLean Muscle Mass SupportFat-Burning Metabolism SupportVegetarianGluten FreeAllergen FreeNon GMOˆTest BoosterFat BurnerDietary Supplement30 Vegetarian CapsulesˆWe do not use ingredients that were produced using modern biotechnologyMen have estrogen too (not just women), and the more your body has can actually decrease your testosterone levels. Diindolylmethane (DIM) converts strong and damaging forms of testosterone into weaker form so your testosterone is protected and your balance of testosterone to estrogen ratio is in check.Research shows highest levels of testosterone and low levels of estrogen have been linked to lean muscles mass, an efficient fat-burning metabolism, and low abdominal fat.