Set of 2 Heads Pumice Stone by Pulsaderm, Two pumice applicator heads, Compatible with the Pulsaderm or Pulsaderm Buddy, Designed to smooth and exfoliate the skin on elbows and feet, Stimulates and invigorates the skin. Pulsaderm switch up your skincare routine with their innovative line of US-made devices. With a vision to enhance skin health, their sonic facial cleansing brushes are the latest skincare game-changers, gently breaking away makeup, dirt and oil to leave your skin feeling and looking smooth.