TTB allows drawback of tax on all distilled spirits on which the federal excise tax was paid. List all spirits eligible for drawback and their corresponding proof in box #2 on TTB Form 5154.1.
Within the ingredient section, all sources of ethanol must be listed separately along with the percent ethanol (v/v) or proof, the weight, and volume added to the formulation. If your product does not contain alcohol on which drawback will be claimed, box 2 on the form should be blank.