Review (2/5): Doesn't work like the picture
Its a thick gel substance. Once it soaks into the nail polish (after having buffed/filed off top layer of gel polish) the gel polish becomes soft so you can use a scraper to scrape it off. I then had to buff away the rest that didn't come off. It is faster than the traditional soak off with the cotton and foil, but not as fast or as cool as the picture made it look.