Essential Protein BEEF Plus is ultra-filtered beef protein delivered in the form of peptides that allows for easier absorption. This product is a complete protein source and contains a significant amount of collagen-specific amino acids to help support connective tissue. This form of protein is free of common allergens, which makes it a great source for individuals sensitive to dairy, soy, rice and other types of protein. This product is also free of hormones. This is an ideal protein for those that desire the power of beef to build muscle, cartilage and ligaments.