Everything You Need to Know About Microcurrent

March 5, 2026

You've perfected your multi-step skincare regimen and your complexion has never looked better, but if your beauty routine concludes there you're missing a trick. The muscles and tissues beneath your skin also have a big impact on facial aesthetics, and by stimulating them regularly with a microcurrent device you can achieve a lifted, more contoured look without the need for plumping injectables like filler.

These beauty tools use low-voltage electrical currents to gently contract your facial muscles, lifting and tightening them over time similarly to how bicep curls sculpt your arms or lunges build your legs.

What Is a Microcurrent Device?

A microcurrent device is the little sister to professional microcurrent facials, which are usually carried out by an aesthetician using a higher-voltage machine. These hand-held microcurrent devices are designed for convenient daily use at home.

You simply glide the tool over your cheekbones, jawline, and forehead—basically anywhere apart from your delicate eye socket area—and it sends tiny electrical currents through the muscles and tissues, helping to tone the face and boost collagen and elastin production.

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What Are the Benefits of a Microcurrent Device?

One of the main selling points of the microcurrent device is its anti-aging benefits. Over time, the muscles of the face begin to weaken, making the skin appear looser and more wrinkled. By "working out" those muscles using microcurrent technology they retain their volume and strength better, creating the appearance of more sculpted facial features.

The machine also boosts circulation and cell regeneration, helping you achieve a more radiant complexion with each use.

Can You Overuse a Microcurrent Device?

The short answer is, yes, it is possible to overuse this device.

That being said, overuse is highly unlikely with a device designed for home use.

Is a Microcurrent Device Safe for Long-Term Use?

While microcurrent devices are approved for long-term use, there are some contraindications, AKA symptoms or medical conditions that make microcurrent treatments potentially harmful. Those with a cardiac pacemaker or cochlear implant, in particular, should steer clear. A microcurrent device can interfere with the functionality of these devices.

These tools are also unsuitable for pregnant people and those with epilepsy or seizures. To be on the safe side, speak with a healthcare provider or aesthetician for guidance before beginning your microcurrent routine.

What Happens When You Stop Using the Microcurrent Device?

In the same way you don't become instantly unfit after skipping a few workouts, you probably won't notice an immediate difference when you stop using your microcurrent device. However, after a month or two the benefits will gradually diminish and you'll notice your face returning to its pre-treatment state.