by Carlos Nathaniel There are numerous health benefits of having soy protein everyday. It prevents you from heart disease, osteoporosis, kidney ailments, and several types of cancer. If you believe the scientific studies done in recent past, soy protein also helps in preventing the development of breast cancer. Soya beans provide you complete nutrition as they contain all eight essential amino acids and almost no saturated fat or cholesterol. Soy offers you more protein than milk, and is a ric