The Sonic Silicone Facial Brush uses a high-frequency pulse of 8,000 vibrations/minute and a soft silicone head to deeply clean the skin, gently exfoliate, and remove excess oil and dirt from your face. Daily use can relax muscles, promote blood flow, increase collagen production, shrink pores, and help improve the overall appearance of your skin. Use this with your favorite creams and serums to maximize skin absorption.