Oust Acne with High Frequency Our versatile high frequency facial wand is designed to smooth the skin, eliminate acne and other stubborn blemishes. High frequency effectively uses thermal energy to oxygenate the skin for a deep energetic skin renewal The best high frequency wand for acne harnesses the power of argon (purple-hued) gas to target acne at the source Additionally, oxygenation destroys bacteria, promotes lymphatic drainage and even energizes hair follicles to promote hair growth