About This DNA PET Happy Healthy Muscles Powder features grass-fed, grass-finished beef isolate protein, offering your dog a high-quality source of protein. Infused with GoBeef powder, it delivers a nutrient-rich profile designed to support muscle care for dogs of all ages. This formula is unflavored, making it easy to incorporate into your dog's diet. This beef protein supplement for dogs contains all 9 essential amino acids, the building blocks of proteins. These amino acids are carefully included to complement your dog’s diet and support muscle care and development.* With its high collagen content, this pet supplement is designed to complement joint care and mobility, making it a suitable addition for both active and aging dogs.* Collagen may also help support skin and coat care, making it a thoughtful choice for your pet's daily routine and carnivore diet. Committed to purity and safety, DNA PET Happy Healthy Muscles Powder features 100% grass-fed beef isolate protein in an unflavored formula. It’s non-GMO, dairy-free, and free from hormones, soy, grain, and gluten, providing a clean and wholesome supplement for your canine companion. Designed for dogs of all life stages, including large breed puppies, this muscle-supporting powder caters to the specific nutritional needs of every age and size. Manufactured in the USA with globally sourced ingredients, it reflects our commitment to quality and care for your pet.*