The Gel is the only nail artist material, which cannot be dissolved with anything. Thus gel based nails cannot be/are not advised to be removed in whole and in one step, considering also the natural nails should remain intact. The optimal solution is „downgrowing”. This means letting the nail grow, and when it reached a certain length, and they decide to stop using artificial nail for a while, then we are thinning the overgrown part as much as possible, and we add a layer of transparent covering polish onto the whole nail surface. This can be iterated until the artificial nail fully grown down from the nails.
The other solvation is the full removal (which is not advised for protection of the natural nails). In such cases we gently scraping, sanding the whole material off from the surface of the natural nails, and to have some protection for them after, we apply a nourishing bee’s wax Japanese manicure on them.