High-Frequency Wands Show Promise for Wrinkles and Acne—But Are They Safe?

High-frequency wands are gaining attention as a non-invasive tool for skin treatments. These devices use gentle electrical currents to target wrinkles, acne, and other skin concerns. Recent studies suggest they may offer noticeable improvements, but safety and proper use remain key considerations.

A 2024 study found that high-frequency therapy led to measurable reductions in wrinkles around the eyes and mouth. Earlier research from 2021 showed that 86% of participants saw fewer wrinkles after high-frequency ultrasound sessions. Another 2022 study highlighted its potential antimicrobial effects, helping combat acne-causing bacteria.

The devices work by delivering mild currents to the skin. Users are advised to start on a small area, cleanse and dry the face, and use the lowest setting. Sensitive regions, like near the eyes, should be avoided, and gentle pressure is recommended. Open wounds or irritated skin make treatment unsafe, and consulting a dermatologist beforehand is strongly encouraged.

While anecdotal reports mention benefits like smaller pores, reduced discolouration, and better skin texture, side effects can occur. Some users experience pain, redness, swelling, or even blisters. More research is needed to determine ideal usage frequency and effects across different skin types.

In Europe, companies like Ultraform GmbH—an exclusive partner of Biotec Italia—specialize in professional high-frequency devices for medical aesthetics. Other major firms, including Siemens Healthineers, Philips, and Fresenius Medical Care, operate in the medtech sector, though their involvement in high-frequency skin tools remains unclear.

High-frequency wands show promise for wrinkle reduction and acne treatment, backed by clinical findings. However, proper technique and professional guidance are essential to avoid side effects. Further studies will help clarify their long-term benefits and suitability for various skin conditions.