Though vaping is legal in South Korea, there are several restrictions on their use and sales in the country, including a ban on sales to anyone under 19. According to The Straits Is Vaping Illegal In Korea The Best Vape In Korea MOSMO Disposable Vape South Korea bans liquid e cigarettes on army bases Reuters BAT Launches VUSE Vape Pens in Korea VPFIT Vape Factory Vapes to have same legal status as conventional tobacco products starting from April 24 Smoking in South Korea Etourism Korea DMC