Relating to prohibiting the advertisement of illegal goods or services.

HB 4297 prohibits advertising the sale or provision of goods or services that are illegal under Texas law. It directly affects businesses, online platforms, and individuals who advertise such items, including those related to prohibited activities like certain drugs, unlicensed services, or other state-law violations. The bill bans advertisements for goods/services where either (1) their sale is prohibited by Texas law, or (2) the goods/services themselves are generally illegal statewide. This creates a clear legal prohibition on promoting illegal commerce through advertisements, effective September 1, 2025.