30-07-2025
The Most Effective Radio Frequency Tools to Boost Collagen From Home
These days, there are so many at-home skin care devices that make heading to a MedSpa unnecessary. The latest technology to leave dermatologist offices and arrive at our doorsteps is radio frequency. Also known as RF devices, these tools use electromagnetic waves to trigger a reaction in the skin, leading to fewer fine lines, and a more taut, contoured appearance. 'Radio frequency devices heat the skin up to a temperature which helps stimulate collagen production,' explains double board certified dermatologist Dr. Karan Lal. Not unlike microneedling, which leaves small, undetectable wounds on the skin to trigger a healing process, the heat from radio frequency devices works the same way, albeit with no down time.
The effects of radio frequency facials have a huge range. 'RF has been popularized for skin tightening and collagen stimulation,' says Dr. Lal. 'It is a great treatment for people over the age of 30. It's very good around the jawline and around the eyes as these areas show signs of aging, the earliest.' Many at-home radio frequency devices also have several other technologies included in the tool, including LED light therapy and microcurrent muscle stimulation. Combined, these tools effectively treat signs of aging, hyperpigmentation, sagging skin, and even breakouts.
Here, we found the seven best radio frequency devices for skin that can dramatically reduce the appearance of fine lines and wrinkles.
Celebrities like Hailey Bieber and Kylie Jenner have been spotted again and again using the Medicube Age-R Booster Pro. With four different settings—one to increase skin care penetration, one to reduce signs of aging, a contouring setting and one for pore care–this device can do it all. This tool uses radio frequency combined with micro current and LED technology to deliver results to the skin.
Best for: Dull skin, signs of aging, clogged pores
Technology: Radio frequency, microcurrent, LED
Usage: No more than 3 times a week, depending on mode and intensity level
A reviewer says: 'This device delivers on every promise. My skin now looks like I've had a professional treatment every day — smoother texture, visibly improved hydration, and an overall healthier glow. It's made a noticeable difference, especially in how soft and refreshed my face feels.'
This Amiro device might be the closest at-home tool that replicates in-office treatments. This product uses a combination of radio frequency, muscle-stimulating microcurrent, and both red light and red infrared light to produce collagen. The heated device tells the body to create more growth factors and collagen, leading to skin that is more taut, with fewer fine lines and increased muscular contours.
Best for: Signs of aging, sagging skin, dullness
Technology: Radio frequency, microcurrent, red light therapy, infrared red light therapy
Usage: Up to 15 minutes a day, 2-3 days a week
A reviewer says: 'I bought this a year ago and keep using it once a week. Every time I use, I can see my skin became better, softer, firmer and brighter. My forehead has a wrinkle; after I use it, the wrinkles became lighter. Great product!'
This facial device from CurrentBody uses heat to maintain the skin at 104 degrees during treatment, which is their ideal temperature to create more collagen in the skin. During this process, users will be able to notice a smoother skin texture with fewer fine lines and wrinkles, in addition to a brighter, more even, and a more lifted appearance.
Technology: Radio frequency
Usage: Use once a week
A reviewer says: 'I purchased the RF after feeling like my skin felt dull and I had a few wrinkles around my eyes and forehead appear. I've used it for a month and have noticed my skin definitely looks and feels plumper and the wrinkles I was seeing are now pretty much invisible. So glad I purchased this device!'
For just five minutes a week, this handheld device delivers visible results. After first applying the accompanying base gel, this heated device can glide over any areas of the face, targeting puffiness, fine lines, and any sagging areas.
Best for: Signs of aging, sagging skin, puffiness
Usage: Use once a week for five minutes
A reviewer says: 'I've been using the SensiLift skin treatment system for a few months now and I am absolutely thrilled with the results. This device is truly a game-changer in the world of skin care. The SensiLift device reduces wrinkles and smooths the skin, giving it a youthful glow that I haven't seen in years. I've noticed a significant reduction in my wrinkles and my skin feels tighter and more toned. The results truly do speak for themselves–my skin looks visibly younger and healthier.'
This pink tool does it all. Along with anti-aging radio frequency waves, this device also utilizes LED lights, electrical muscle stimulation, sonic vibration, and mid-frequency interval pulse technology. The combination of these result in deeper, lasting results, including increased collagen, smoother skin, and even fewer breakouts.
Best for: Signs of aging, sagging skin, skin texture, acne
Technology: Radio frequency, LED, EMS, sonic vibration, MFIP
Usage: 2-3 times a week for 10-15 minutes
A reviewer says: 'This is so quick and easy! I struggle with occasional hormonal acne and I used this on a couple spots. Saw almost instant results.'
Created to produce intense results quickly, this Foreo tool uses radio frequency, LED technology, and sonic vibrations to more deeply penetrate the skin. In addition to boosting collagen production, this tool also helps sculpt and contour the skin, while red light therapy also improves the appearance of sun spots and hyperpigmentation.
Best for: Signs of aging, sagging skin, hyperpigmentation, acne
Technology: Radio frequency, LED, sonic vibration
Usage: Ten minutes per day
A reviewer says: 'Upon the first use I noticed my pores looked much smaller, a healthy glowing skin and a better complexion overall. After a few weeks of usage the results keep getting better, including a more defined jawline. Even in the morning before my skin care routine my skin looks great. I can't wait to see what will happen when I continue the treatments for a longer period of time.'
Created by dermatologist Dr. Ava Shamban, this tool uses radio frequency with electrical muscle stimulation and LED technology to target a wide range of skin issues. From their blue light technology which reduces acne-causing bacteria to the collagen-boosting wand, this tool can be used for ten minutes a day to see results. Plus, it also comes with an Activation Mask, which helps the device glide and delivers a blend of hydrating ingredients and natural extracts to the skin.
Best for: Signs of aging, sagging skin, hyperpigmentation, acne, dry skin
Technology: Radio frequency, LED, EMS
A reviewer says: 'The results are amazing! My skin is more plump and refreshed each time after using the CARA tool, I feel like I have received a mini face lift. The zapping/tingling feeling the tool creates is quite noticeable, but you know it's working and creating a positive change.'
Radio frequency devices–sometimes shortened to RF devices–use radio wavelengths to help increase collagen production in the skin, with the particular aim of reducing fine lines and other signs of aging. 'Radio frequency devices heat the skin up to a temperature which helps stimulate collagen production. RF has been popularized for skin tightening and collagen stimulation,' explains Dr. Lal. Once the skin has reached a higher temperature than normal, the body interprets that heat as a wound, which sends signals to the body to begin the healing process, thereby improving collagen. Some RF devices also include additional technologies, such as LED light therapy–which, depending on the color of the light, can have additional benefits that range from reducing hyperpigmentation to helping heal breakouts. Sonic vibrations and electrical muscle stimulation (EMS) can help tone facial muscles, which also help improve facial contouring and reduce sagging.
At-home radio frequency tools are considered safe and non-invasive. Still, they should be used cautiously, always following the product's instructions. 'It is a great treatment for people over the age of 30. It's very good around the jawline and around the eyes as these areas show signs of aging, the earliest,' notes Dr. Lal. Some RF devices can be used every day, while other manufacturers recommend a 10-15 minute treatment no more than three times a week.
Dr. Karan Lal is a double-board certified pediatric and cosmetic dermatologist.
As a leading publisher of fashion, lifestyle, and beauty content, is committed to highlighting the best products in various categories by personally testing the latest and most innovative products, interviewing countless experts, and vetting customer-loved items. For this piece, beauty editors spoke with experts and industry leaders about radio frequency devices. They also tested a few top-rated products and pored over reviews for dozens of others, evaluating each on their features and customer feedback.
