Gel polish is applied in the same way as regular nail polish but requires a UV/LED lamp to cure or dry it. Drying is instantaneous, which eliminates both annoyances of smudging and and drying time. Your gel polish will provide a long-lasting mirror polish
The Science? read on.
The gel we’re specifically talking about here is known as hard gel, or UV / LED gel polish.
UV and LED curing is a chemical process where a chain reaction creates heat and the gel begins to set. When the gels sets, it leaves a residual sticky layer on top that’s removed with a lint free cloth.