Champion Nutrition Pure Whey Protein Stack Chocolate Flavor. Biologically Complete Ultra High-Quality Protein Mixes Instantly. Very low in lactose (less than 1gm per serving), low fat (1.5gm per serving)99.9% Pure Whey Protein Non-Denatured. Muscle is comprised primarily of protein. The more protein you make available to your body, the more likely your muscles will grow. More available protein Enhances you develop faster and more completely from your training, and accelerates post-workout recovery. Finally, a no-nonsense 99.9% pure ultra high-quality whey protein made from specially-filtered and ion-exchanged whey. A delicious tasting product that adds power-packed protein easily, quickly and economically to any fitness, weight-training or diet regimen. Elite Bodybuilders: Stack Champion's Pure Whey Protein Stack with Metabolol II or Met Max to enhance muscle growth and protein synthesis as well as maintain positive nitrogen balance. Just 2 scoops adds 32 grams of ultra high-quality protein to your regimen. Elite Athletes: Stack Champion's Pure Whey Protein Stack with Metabolol II, or Met Max to Enhance boost IGF-1 (insulin-like growth factor) which Enhances your body burn fat and increase lean muscle mass. New research indicates the whey fractions found in Champion's Pure Whey Protein Stack exhibit this important advantage. Fitness and Serious Aerobic Athletes: Stack Champion's Pure Whey Protein Stack with Ultramet, or Metabolol II for a perfect ultra low-fat, low-carbohydrate way to boost low glycerine index protein intake. It's perfect for lean muscle synthesis, fat burning, dieting and getting that ripped, muscular look for pre-contest or pre-event preparation. Younger Athletes, Football Players, Powerlifters, etc. If your priority is the development of weight, size and strength, stack Champion's Pure Whey Protein Stack with Heavyweight Gainer 900 or Lean Gainer - the best tasting, most calorically and nutrient dense gainers on the market. Mature Athlete or Just Getting Fit: weight training has been shown to be the most effective way for older individuals to stimulate lean muscle growth. It also Enhances burn fat and build stronger, healthier bones and more consistently than any other form of exercise. One scoop mixed in water or low-fat milk is the perfect way to fuel a great weight training workout. You'll have more energy and feel stronger during and after your workout!