What Is a High Frequency Wand and Is It Worth Buying?
The Buzz on High-Frequency Devices for At-Home Skincare High-frequency facial devices have become a popular addition to many skincare routines. These handy gadgets use a high-frequency electrical current to deliver beneficial effects for the skin. When applied to the surface of the skin, the high-frequency current helps stimulate circulation, promote collagen production, and kill acne-causing…