Microcurrent technology is a super buzzing skin care these days - pun totally intended. In a nutshell, microcurrent devices stimulate the muscles beneath your skin, which in theory is supposed to create a lifted, chiseled, and firming effect. Sounds good, right? But doing microcurrent treatments actually And if so, what kind of results are we talking about here? We contacted a few skin care that have not hesitated to tell us the truth about home microcurrent devices and office-based treatments.
What is microcurrent technology?
Microcurrent devices are a type of non-invasive technology, meaning that they do not penetrate in the skinwhich uses low voltage electrical signals to stimulate your muscles.
The claim is that "microcurrents help lift and tone sagging facial muscles while supporting collagen formation," explains Dr. Audrey Kunina board-certified dermatologist. "They [are meant to] rejuvenate the face, creating a more youthful, rested and toned appearance. Specifically, they target fine lines, wrinkles and sagging jowls.
There is also some light research suggesting that microcurrents can help address issues such as promoting wound healing, reducing inflammation, improving circulation and stimulating muscle function, notes Dr. Jodi LoGerfoDoctor of Nursing Practice (DNP) and Certified Family Nurse Practitioner (FNP) in Family Medicine and Dermatology.
Do microcurrent devices and treatments really work?
Perhaps. Some people swear by microcurrent devices, while for others there is some skepticism about the technology. The reality is that the microcurrents used in the devices are generally quite weak - especially those approved for use in at home, so any results will be very subtle. Also, as it stands, "there is a [current] lack of evidence showing how effective, reliable, or safe their use is as a treatment for skin aging," notes Dr. LoGerfo.
On the other hand, there are surmounting anecdotal experiences and cheerful, joyful praise for these microcurrent gadgets. In fact, some people say they wouldn't dare skip their daily microcurrent buzz, arguing that it makes their skin a little firmer and more radiant immediately after use. Others also say that when used long-term, they notice a difference in the overall quality of their skin, noting that it is more toned, tight and smooth.
Dr. Kunin is in the "it can work" camp. She says, "Home devices are helpful in minimizing the appearance of wrinkles and jowls and are particularly effective in prolonging the results of in-office microcurrent treatments." She also tells us that with the more robust in-office microcurrent treatments, you can see a noticeable difference between the treated half of the face and the untreated side.
Dr. LoGerfo is a bit more skeptical, however. "I don't generally recommend microcurrent treatments, but they could theoretically be used as part of an anti-aging regimen," she tells us, implying that other treatments may give you more bang for your buck. She adds, "I think they could do more to maintain your skin than to treat a particular problem."
Sooo basically? Your mileage may vary. There is some light evidence of their benefits and anecdotal praise goes a long way, but don't expect a drastic result.
Are microcurrent skin care devices safe?
Yes, microcurrent devices are generally considered safe. A 2021 study have stated that microcurrent treatments are "relatively safe" with relatively few side effects. That said, research is still underway by the scientific skin care community regarding long-term use data.
"Microcurrents are probably not strong enough to cause injury, so if used properly, they should be OK," notes Dr. LoGerfo, "There are, however, groups of people who should not use microcurrents, including those with heart disease, epilepsy and those with implanted devices such as pacemakers or defibrillators. I also would not recommend microcurrent if you are pregnant.
If you are using microcurrent technology at home, check that the device is approved by the Food and Drug Administration (FDA). This information should be directly on the product label and/or website. And as always, if you are receiving in-office microcurrent treatment, it should be performed by a licensed professional with a good reputation.
Home microcurrent devices to try
Many home microcurrent devices are available, but these are our favorites. "When using an at-home treatment, microcurrents may need to be used more often to get results because the currents are weaker," says Dr. LoGerfo. If you want to incorporate a device into your regimen, aim for a daily treatment of five to 10 minutes. In addition to a subtle lifting effect, the devices tend to create an instant, glowing appearance.
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