The Hydro Silk Refill Blades feature water-activated Hydra-Renew™ serum formulated with shea butter and have 5-curve sensing blades to give you incredible closeness, while following the natural shape of your body. The cartridge is perfect for accessing hard-to reach areas, and each blade includes unique skin guards to smooth skin and help prevent irritation.
Use with either the Hydro Silk Razor or Hydro Silk Trimstyle handles