why does my gel polish peel off

Gel polish peels off mainly due to poor nail preparation, applying layers that are too thick, and improper curing. Before applying gel polish, nails must be properly prepared by removing oils and moisture, pushing back cuticles, and lightly buffing the nail surface to create better adhesion. Applying thick coats prevents the gel from curing evenly under the lamp, causing air bubbles, wrinkling, and peeling. Additionally, incomplete curing under UV or LED lamps, not sealing the free edge of the nail, and exposure to moisture or harsh chemicals can also cause peeling. Picking or biting nails and not moisturizing after the manicure contribute to premature peeling as well. Proper application with thin layers, proper nail prep, curing each layer thoroughly, sealing the nail edge, and aftercare such as moisturizing can help gel polish last longer without peeling.