When UV gels are properly applied and cured, they can become warm. However, they are NOT supposed to “burn like crazy”. Of course, this assumes the students are using a quality, brand-named UV gel that is well formulated, and properly applied. And then, of course, cured as directed by the manufacturer in the correct lamp. And finally, explain why you should never use a UV gel base coat with regular nail polishes Table Of Content show Can You Use a Regular Nail Polish with a Gel Top Coat A UV gel top coat can be used over your regular nail polish to make them last longer, and look more glossy. 8ISis6.