Brand from Japan: Koji. Jel nail off remover for those who want to drop gel nail color early anyway.Professional, strong 100% acetone can be dropped firmly.Made in Japan, no fragrance, no color.How to use:When you turn off gel nails:Prepare cotton for the size of the nail and aluminum foil of the size that wraps the finger for the number you want to turn off.The surface of the gel nail is scraped with a coarse-grained nail file (100 to 180 grids) to make it easier for the remover to penetrate.Put plenty of cotton into this product and place it on your nails.Wrap it in aluminum foil from above and leave for about 10 minutes.Check that the gel has become soft and remove it with a wood stick, etc. little by little.Be careful not to force it off, as it may damage your nails.If you use a nail file, remove it so as not to damage your own nails.If you cannot turn off smoothly at once, repeat (2) to (4).When you turn off the nail color:Include an appropriate amount of cotton, hold the nails, and l