Vita Bully Vitamins & Puppy Naturals Formula (2 Month Supply) Great for growing puppies. Are you wanting to give your puppy the best nutritional supplement on the market. We've combined the most nutritional puppy formula on the market which includes Puppy Naturals with the most nutrient dense vitamin on the market, Vita Bully. Recommended for puppies of all breeds - Helps support their body with nutrients they need to grow healthy and strong. Contains 32% Protein for overall health and 40% Health Fat per scoop to help skinny puny puppies pack on some healthy weight. Puppies love the taste! Easy to feed. Simply sprinkle over their food and watch them eat it up.