Hair Eraser: Designed for people who are tired of razor cuts, painful waxing, hair eraser can exfoliate dead skin and improves your skin tone.Reusable: Hair eraser allows the hairs to clump and break from the surface when rubbed gently on the skin. No refills or recharges are required and it is reusable for up to 3 years.Suitable for Any Part: Safe to use on knuckles, arms, legs, chest, and back. However, we suggest not to overuse or rub too hard. If you have sensitive skin, try it on your arms, legs first before you use it on other delicate parts.Inhibit Hair Growth: Effective slow hair regrowth in just a couple of sessions. We recommend usage on dry or damp skin after a shower for better effect.Painless: Simply rub it to your skin in a circular motion for a hair free body This process also helps exfoliate, restoring skin smoothness after use.