Contains 50 grams of 100% Ion Exchange Whey Protein Isolate per serving. Supplement Highlights: 100% Ion Exchange Whey Protein Isolate. Lactose Free Fat Free Glutamine Enriched Nature's Best Zero Carb Isopure 3lbs Description: Nature's Best Low Zero Isopure contains 50 grams of 100% Ion Exchange Whey Protein Isolate. Any and all impurities typically found in most whey proteins have been removed to provide you with a great tasting, lactose free, fat free, glutamine enriched, state of the art carbohydrate free protein supplement. Nature's Best set out to create a product that didn't hide anything from its customers. We wanted you to know that you're purchasing the best product available on the market. Our protein source is clearly identified as 100% Pure Ion Exchange Whey Protein Isolate. We didn't try to confuse you by listing a protein blend that doesn't tell you how much of the product is superior whey protein isolate and how much is whey protein concentrate or sweet whey or some other inferior protein source. Athletes tend to need more protein than sedentary individuals to achieve positive nitrogen balance. Most recommendations range from 1.5-2.0 grams of protein per kilogram of body weight per day. Isopure will help you achieve the positive nitrogen state you are seeking. Zero Carb Isopure Dutch Chocolate is Low Carb Isopure - 2 carbs per serving.The elite protein elixir. 50 grams of 100% pure ion exchange whey protein isolate. No fat, no lactose, and glutamine enriched but with zero carbs. Also sweetened with apartame free Sucralose™, the only zero calorie sweetener made from sugar. Nutrition Facts (Creamy Vanilla) Servings Per Container: 65 Amt per Serving % Daily Value Serving Size: 2 Scoops (62g) Calories 200 Calories from Fat 0 Total Fat 0g 0% Saturated Fat 0g 0% Cholesterol 5mg 2% Sodium 320mg 15% Potassium 750mg 20% Total Carbohydrate 0g 0% Dietary Fiber 0g 0% Sugars 0g Protein 50g Vitamin A 50% Vitamin C 50% Calcium 60% Iron 6% Vitamin D 50% Vitamin E 50% Vitamin K 50% Thiamin 50% Riboflavin 50% Niacin 50% Vitamin B6 50% Folate 50% Vitamin B12 50% Biotin 50% Pantothenic Acid 50% Phosphorus 50% Iodine 50% Magnesium 50% Zinc 50% Selenium 50% Copper 50% Manganese 50% Chromium 50% Molybdenum 50% Chloride 20% *these facts are for the Low Carb Chocolate flavor. The zero carb flavors contain 0 fiber and 0 carbohydrates.