High Frequency is a popular skincare technique that is used to treat a variety of conditions, including acne management, enlarged pores, fine lines and wrinkles and puffy or dark eyes.
To fully understand the concept of high frequency, it is helpful to learn about the science behind its creation and the benefits it has when used on your skin.
High frequency, also known as the Tesla high frequency current, was first developed in the late 1800s by renowned scientist Nikola Tesla. While it can be used in various ways, before the invention of “modern” antibiotics, it was largely used for medical purposes, such as the treatment of strep throat and other infections. Today, however, it is widely used by prestigious spas and professional salons as an important component of many skincare treatment regimens, procedures and programs. Its many benefits include treating acne, enlarged pores, fine lines and wrinkles, puffy eyes, dark under eye circles, cellulite and, in some cases, thinning hair.
All high frequency facial machines function by using a glass high frequency electrode to treat various contours of the face and body. When applied to the surface of the skin, a mild electrical current passes through the neon, or argon gas filled glass electrode, causing it to emit a subtle glow and buzzing noise. Depending on the inert gas that they are filled with, the electrodes produce either a neon red/orange or violet/blue light. Traditionally, acne prone skin is treated with violet and aging skin is treated with red, however, recent studies show that both are effective regardless of the skincare concern.
During the high frequency treatment, enriched oxygen molecules are produced that create an anti-bacterial action and a “natural” thermal tissue warming. This reaction helps your blood vessels push away toxins, while the cells in your skin are enriched with nutrients and hydrating volume. This in turn creates an increase in blood circulation and cell renewal that supports increased levels of collagen and elastin. The skin is left feeling instantly energized and noticeably softer after just one treatment.
High frequency has proven to be effective on almost any skin lesion from acne and burns, to waxing procedures and cold sores. High frequency facials are considered to be a safe, gentle and therapeutic approach to skin rejuvenation, quickly healing and restoring your skin’s health.
Schedule a complimentary consultation with one of our estheticians to see if high frequency is right for you. You can learn more about our high frequency services by calling the Wheaton Belleza at (630) 547‑5000.
These days, beauty lovers are swiping more on their skin than serums and lotions. Technology has made its way into the skin care realm, and everyone from your aunt to your favorite celebrity is probably talking about red light therapy and at-home microcurrent facials.
The market for skin care devices—including masks, wands, and bars—is projected to grow from $5.02 billion in 2022 to $13.94 billion by 2032. At $100-plus, these tools are certainly an investment—but are they a good one? Ahead, dermatologists Dr. Azadeh Shirazi and Dr. Marisa Garshick discuss the merits and pitfalls of these devices and whether they’re really as good as in-office treatments.
“Skin care devices now offer cutting-edge technologies once only available in dermatology offices,” explains Shirazi. These devices employ microcurrents, LED photobiomodulation, and radiofrequency technologies to stimulate collagen production, treat acne, and reduce the appearance of wrinkles and scarring. However, the scientific merit of these devices is still in question.
Shirazi attributes the popularity of skin care gadgets to social media and the rise of interest in skin care that occurred during the pandemic. And, of course, the convenience factor of conducting your skin care treatments at home rather than a doctor’s office can’t be overstated. “These at-home devices are designed to be portable and user-friendly, allowing consumers to incorporate them into their at-home skin care routines,” adds Shirazi.
At-home skin care devices like the Solawave 4-in-1 Advanced Skincare Wand ($169), NuFace Trinity+ Starter Kit ($395), and the Dr. Dennis Gross DRx SpectraLite FaceWare Pro ($455) are relatively new to the market. As you’re shopping for one, you may notice words like “microcurrents” and “LED therapy.” Here’s what those terms mean—and what benefits they have to offer.
“Microcurrent devices use low levels of electrical current to stimulate facial muscles to help sculpt and lift the face,” Garshick says. “It is thought since microcurrent has been shown to help wound healing and reduce inflammation, it may also promote collagen and elastin production to help firm and tighten the skin, though more research is needed.” Microcurrent tech may also boost circulation, diminishing the appearance of fine lines and wrinkles.
NASA originally created red and blue light therapy to assist in healing and wound recovery.
Red wavelength light may soften wrinkles, stimulate collagen production, and boost circulation. “Red light therapy in LED masks works by photobiomodulation, a phenomenon where different components of our cells are activated by different wavelengths of light,” says Shirazi. “Red light therapy is like your morning coffee. It helps wake up your skin cells by activating the mitochondria, which is the powerhouse of our cells.” This stimulation helps your mitochondria go to work repairing your cells and helping them grow.
Blue light, meanwhile, may help clear your skin of acne by killing bacteria.
These skin care devices use radio frequency to stimulate collagen production. “If your main concern is skin tightening, then using a radiofrequency device to deliver thermal energy works best to tighten tissue,” says Shirazi.
While skin care devices show a lot of promise, many of them could benefit from a few more years of research. “In many ways, it is important to note that skin care tools and devices do not replace at-home skin care routine or in-office procedures,” says Garshick.
Another thing to note: Because you’ll be operating these devices without the help of a trained professional, it’s important to follow directions to a T, especially when your skin is getting acclimated to the new tool. For example, the Solawave 4-in-1 Advanced Skincare Wand instructions specifically state to start with five minutes of treatment three times a week to test how your epidermis will react.
“That said, it is best to avoid certain at-home devices that offer minimal benefits and may cause harm if used incorrectly such as pore vacuums and at-home microneedling kits for facial rejuvenation,” warns Garshick.
If taking care of your skin is a big part of your wellness routine, investing in one of these devices may be worth it for you. “Depending on the concern, it is possible there may be some temporary improvements as well as some long-term benefits with consistent use,” says Garshick. “For this reason, if you have the budget and want to consider incorporating these, it is reasonable. But in general, there may be greater benefits with in-office treatments.”
Both dermatologists recommend buying a device that has been clinically tested and cleared by the FDA. “Consulting with a dermatologist or skin care professional can also help determine the best skin care regimen, including the use of skin care devices, based on individual skin concerns and goals,” says Shirazi.