Smart Heart Power Pack Puppy is formulated to meet the Dog Food Nutrient Profile for Puppy’s growth and development that provides it High Energy (For Growing Puppy) ,Promotes Healthy Growth and Strong Muscles, High Calcium for Supporting Healthy Skeletal Development, Complete and Well-Balanced Nutrition for Promoting Healthy Body Functions, Healthy Skin & Shiny Coat, Strong Immune System and Healthy Digestion.