File top layer of polish with a medium coarse file to scuff surface for easier removal. Saturate cotton ball or pad with EXO Gel Nail Polish Remover. Place saturated cotton on nail surface and wrap with foil. Let sit for 10-15 mins. Check fingers after 15 minutes. Rewrap finger(s) for an additional 5 minutes if needed. Do not exceed 20 min. Remove remaining gel polish with a file. Wash hands after use.