Are Vapes Being Banned in KY? Mr Fog Enjoy To The Last Puff FDA warns KY vape shops of illegal brands being sold, teenagers at risk Last week, I made it illegal to sell, possess or distribute a dangerous and addictive form of Kratom known as 7 OH in Kentucky. As we continue to make progress following three straight years of What is the vape ban in Kentucky? What are the new vaping restrictions? Some vape products are coming off Kentucky shelves. Here's what to know. 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.