In March 2015, the Alcohol and Tobacco Tax and Trade Bureau (TTB) approved several powdered alcohol products, sold under the brand name Palcohol, for sale in the United States. Powdered or crystalline alcohol is alcohol that has been absorbed into a carbohydrate (eg, dextrin), resulting in a dry state rather than its usual liquid form. Although alcohol has been converted into crystalline form for more than 200 years,1 Palcohol constitutes the first entry into a new US alcohol market. These powdered alcohol products are 50% alcohol by weight and, if mixed according to package instructions, would yield a liquid that is 10% alcohol by volume.