The offered 500 ML Glass Milk Bottle is made available by us is made using a combination of sand, soda ash, and limestone. These materials are not renewable, but they are plentiful. Once these materials are used to make a glass bottle, the bottle can be reused and recycled an infinite number of times. By using glass bottles, milk manufacturers open their product up to light oxidation. It is the best way to store your milk, juice, smoothie, alcohol, and even treats. The offered 500 ML Glass Milk Bottle is made for use in various commercial applications.