The Alcohol and Tobacco Tax and Trade Bureau (TTB) is a part of the U.S. Department of the Treasury. It is responsible for regulating and collecting taxes on alcohol and tobacco products. The TTB ensures that these products comply with federal laws and regulations, promoting fair trade practices and consumer safety. In addition to tax collection, the TTB oversees labeling and advertising for alcoholic beverages, ensuring that consumers receive accurate information. The bureau also works to prevent illegal production and distribution of alcohol and tobacco, contributing to public health and safety efforts across the nation.