The coating is a multilayer containing silver and metal oxides such as zinc oxide, tin oxide, or titanium dioxide. Sputtering is also used to metalize plastics such as potato chip bags 或许最熟悉的产品飞溅是低发射性涂层在玻
but this one I find particularly good. It isn’tgreen, but has a lot of good stuff in it, and comes close to tasting like a strawberry milkshake. The calories are on the higher side, as I usually make this one for a meal replacement...