ONLY ONE INGREDIENT: 100% Micellar Casein Protein, Naked Casein has no growth hormones, no rBGH and no rBST. US FARMS ONLY: Our Casein is brought to you only from US farms to ensure that our protein powder is packed full of essential amino acids, clean protein and BCAAs. COLD PROCESSED: Naked Casein is cold processed, which means there is no contamination from chemical detergents (no acid or bleach), synthetic additives, or heavy metals. UNMATCHED NUTRITION: 26g of Protein, 2g of Sugar, 0g of Carbs, 110 Calories, and 5.9g of BCAAs (branched-chain amino acids) per serving. PURE CASEIN PROTEIN: No additives mean your pre and post workout casein protein shakes, smoothies and recipes provide clean muscle gains and maximum recovery.