A large percentage of the world's population is lactose intolerant and soy milk has become a good alternative for them. Soy milk, just like many other food products, has now become something that can be made at home instead of buying it. By making soy milk yourself, you have more control of the ingredients and flavor of the overall product. Homemade soy milk is as versatile as the store-bought variety and is even more delicious. Watch the video below and find out how.