United StatesA super-premium vodka. Rain is made from corn grown on Fizzle Flat Farms in Yale, Illinois. America's heartland...one of the few farms growing grain in the United States on a commercial scale. To achieve its exceptional smoothness, Rain undergoes a rigorous production process, including quadruple distillation. Filtration is done with both activated charcoal and diamond dust -- the costliest form of filtration in the spirits business.