Feel up to 0% irritation & 100% smooth skin (US Consumer Study, Feb. 2018)SkinElixir lubrastrip releases a perfect dose of protection you can feel (SkinElixir Lubrastrip for glide)5 Diamond-like coated and extra thin blades that glide over your skinRibbon of moisture helps protect from nicks & cutsDermatologist tested for sensitive skinAny Venus refill fits any Venus handle, except for Simply Venus