Soy Milk, The Menace of Muscle Mass! Soy Milk, The Menace of Muscle Mass! Do you drink soy milk or consume soy protein powder as a part of your daily diet for muscle development? Soy milk has a substantial amount of protein in it and is lactose-free as opposed to cow’s milk. I was… PhillipDecember 26, 2015 Personal Care Soy Milk, The Menace of Muscle Mass!Read more