This new offering is appropriately named “SteinShine.” SteinShine, like all other Stein products, starts from authentic ingredients: high-mountain glacier water and genuine homegrown grain. Stein’s barrel-aged Bourbon Whiskey is distilled from 75% Hermiston Corn and 25% Stein Barley, a perfect combination for creating ultra smooth Bourbon. SteinShine is based on this family Bourbon recipe, but it is not aged in oak barrels. Instead, after distillation and filtering, it goes directly into bottles.