?Apply to Any Part of the Body ?: Suitable for the whole body such as arms, armpits, bikini line, legs, back, chest, etc. and can be used as a tool to remove dead skin cells, making skin clean, soft and smooth. Recommended to use once every 2-3 weeks. If you have sensitive skin, try it on your arms/legs first before you use it on other delicate parts. ?Slower Hair Growth?Crystal Hair Eraser effectively reduces the growth of your hair after 1 use, by breaking down hair particles to Slow Down Hair Growth (similar process to split ends). ?Portable design?: Small and compact size, easy to carry. It doesn't take up much space on your bag, suitable for travel. Easy to clean, it can be cleaned by simply rinsing it with water. ?New Easy and Painless Way?: The smooth legs crystal hair eraser is easy to operate. Just rub on the skin in a circle, crystal hair eraser will reveal your new smooth skin that's been hiding under your course dark hair all this time. ?Crystal Hair Eraser?The Crystal Hair Eraser is made of premium glass and ABS materials, with a smooth surface, safe and reliable, If you’re tired of razor cuts, painful waxing, or expensive lasers — Crystal Hair Eraser will replace the shaver in the long run! It exfoliates dead skin and improves your skin tone. it is reusable for up to 3 years.