Be done with painful waxing! Say goodbye to time consuming and tedious shaving! Nu Laser Hair Removal has a safe, effective and long-lasting way to look your best without all of the pain and hassle. Razors weren’t designed for delicate areas like your legs and underarms. Even safety razors can scrape that delicate skin, leaving a rash, cuts and abrasions. Plus, as soon as you get done shaving, it seems that you need to go over the area again.