First, start by thoroughly cleaning your nails from old polish and degreasing them with a special product. This is necessary so that the gel polish adheres better to the surface of the nail and does not start to peel off after a couple of days. Pay attention to the cuticle – it is imperative to carefully push it back and remove excess skin, but do not cut too much so as not to injure the nail. I also advise using a buff, but do not overdo it so as not to thin the nails. Lightly buff the surface of the nail to remove the gloss – this also improves adhesion. And, of course, do not forget about the base – it protects the nail and prolongs the life of the manicure. Well, I can not help but recommend excellent nail preparation products that I found here: DNKa . They help to achieve perfect coverage and durability.