Kentucky bill looks to ban the sale of flavored vape products Effective Jan 1 KY is banning all non FDA approved vape juices from All Establishments shops and gas stations alike including disposable vapes only nicotine and menthols will be available no more Juul Ban City, State Bans on Juul & Other Vaping 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.