Question: what is the difference between shellac and gel nail varnish?
Answer: A gel manicure and a Shellac manicure are essentially the same thing: long-lasting polishes cured under UV lamps. The difference is that "gel nails" or "manicure" is the generic term for nails done under a UV lamp, while Shellac is a brand of gel nails by the company Creative Nail Design (CND).