New restrictions on vaping products in Kentucky take effect at start of 2025 Utah vape ban: Utah residents cross state lines to buy flavored vape products A new Kentucky law requiring smoke shops to obtain updated retail licenses takes effect Jan. 1, marking a significant step in efforts to prevent youth vaping across the state. Details below. Blowback over new KY vaping law prompts lawmaker to file a repeal The new year brings new vaping restrictions to Kentucky Blowback over new KY vaping law prompts lawmaker to file a repeal