Which facial machine is specifically designed to exfoliate the skin?

The microdermabrasion machine is specifically designed for exfoliating the skin. This device uses fine crystals or a diamond-tipped wand to gently remove the uppermost layer of dead skin cells, thereby promoting cell turnover and revealing fresher, healthier skin beneath. Exfoliation through microdermabrasion enhances the skin's texture and clarity, making it a popular choice in facial treatments aimed at improving the overall appearance of the skin.

In comparison, the galvanic machine facilitates the infusion of skincare products and can help with product penetration but does not focus on exfoliation. The ultrasonic facial machine employs sound waves to cleanse and stimulate the skin but also does not primarily exfoliate. The high-frequency machine is mainly used for its antibacterial properties and to promote healing, rather than directly exfoliating the skin.