RF microneedling treatment, a new non-surgical skin care method that incorporates radiofrequency energy, Is taking the world by storm, helping people tighten, lift and plump their skin, smooth out wrinkles, shrink pores, and eliminate acne scars and other blemishes on the face or other parts of the body.
One of the main attractions of RF microneedling is its minimal downtime while effectively boosting collagen production. Using segmented radiofrequency technology, the device quickly penetrates multiple insulated microneedles to the target skin area.Although the process may sound daunting, it is actually quite tolerable with the proper use of numbing cream. When the microneedles reach the desired skin depth, they release radiofrequency energy, which in turn triggers the body to produce new collagen. What makes RF microneedling so amazing is that it achieves its therapeutic effects without damaging the top layer of the skin (epidermis). As a result, bruising is virtually non-existent after treatment, and the common mild redness and swelling will naturally subside within a day or two. Over the next three months. the skin will continue to produce new collagen and elastin,achieving a noticeable rejuvenation effect.
However, here are 4 things you should know before you decide to try RF microneedling:
1.How RF microneedling works？
RF microneedling stimulates collagen production by piercing the skin at a specific depth with a cluster of fine needles. RF energy is then released into the skin layers,creating tiny columnar areas of thermal damage under the skin through the microneedles. This thermal damage prompts the body to go into healing mode, producing new collagen. Laser specialists will choose the appropriate microneedle penetration depth based on the patient’s skin laxity and specific issues, and the depth usually ranges from 0.5 mm to 4.0 mm. RF microneedling can trigger a natural skin response to generate new collagen-rich tissue, thereby tightening the skin, reducing scars, wrinkles, stretch marks and fine lines, and improving the overall texture and appearance of the skin. For acne patients, RF microneedling can also reduce skin oil secretion by shrinking sebaceous glands, improving skin texture, pores and scars.
2.Problems that RF microneedling can treat
RF microneedling is often used to address problems that would have required surgery in the past, such as: Forehead wrinkles, including fine lines, frown lines, wrinkles and folds of skin in the forehead area;Droopy and wrinkled evelids, loose skin under the eves, fine lines, wrinkles and crow’s feet;Neck skin tightening to lift sagging neck areas;Arm skin tightening to improve the so-called “bat wings”; Acne scars, including scars on the cheeks or other parts of the face caused by excessive acne or other conditions;Sunburned skin,such as marks left by excessive sunburn or dark spots caused by repeated sun exposure;Uneven skin tone, such as brown tones caused by sunburn or acne problems; Hyperhidrosis, especially underarm sweating:Stretch marks.
3.How to choose the depth of microneedling?
0.1-0.5mm
Applicable people: Suitable for sensitive skin, people who try microneedling for the first time, and minor skin problems, such as fine lines, slight uneven skin tone, etc. Effects: Promote the repair of the epidermis, improve minor skin problems, and enhance the absorption of nutrients. Promote metabolism and make the skin more elastic and shiny.
0.5-1.0 mm
Applicable people: Suitable for moderate skin problems, such as moderate fine lines and enlarged pores
Effects: Promote the production of collagen and elastin in the dermis, improve skin texture, improve deeper dry lines and fine lines, repair bruises, and refine pores.
1.0-2.0 mm
Applicable people: Suitable for serious skin problems, such as deep acne scars, wrinkles, loose skin
Effect: Penetrates deep into the dermis, promotes the production of collagen and elastin, significantly improves skin texture and structure, and reduces deep acne scars and wrinkles.
2.0-2.5mm
Applicable people: Very serious skin problems, such as: very deep acne scars, severe wrinkles.
Effects: Directly reach the deep dermis, have a significant improvement effect on severe acne pits (ice cone type) formed over a long period of time, refine deep and coarse pores, and achieve deep skin tightening.
※ High risk requires dermatologists to operate
4.Is Dermapen as good as microneedling？
Both Dermapen and Microneedle are devices used for skin treatments that promote the skin’s ability to repair and regenerate itself by creating tiny channels in the skin. Their main differences lie in the technology and the specialized areas of application.
Dermapen is a newer device that is equipped with 16 ultra-fine needles that can precisely control the depth of penetration into the skin (ranging from 0.25 to 2.00 mm), making it suitable for different types of skin problems such as acne scars, fine lines and large pores. It emphasizes promoting the production of collagen and elastin by enhancing the skin’s natural healing ability, which helps improve the texture and density of the skin.
Microneedle is commonly used for skin regeneration and anti-aging treatments. It creates tiny channels in the skin through simple needles to stimulate the skin’s natural repair process. Microneedle treatment can be used to increase the skin’s ability to absorb drugs and skin care ingredients, helping to improve the skin’s color and texture.
Effects and Applicability:
Dermapen is more suitable for situations that require precise control of treatment depth and solve complex skin problems.
Microneedle is more suitable for situations where large areas need to be treated or as a simple means of skin regeneration.
5.Can I do microneedling at home？
“Microneedle operation is quite simple. I can also buy microneedles and medicines online. Wouldn’t it be more economical and troublesome to do it at home?” I advise you not to do it lightly unless you have professional medical knowledge. After all, microneedle is for beauty, not disfigurement! Due to the lack of professional dermatological knowledge, it is impossible to master the severity of the technique, and many people have scratches, erythema, and pigmentation on their faces in the later stage. And these are not the most serious. Microneedle treatment is a minimally invasive skin treatment method after all. Due to incomplete disinfection during the operation at home, many people will have serious infections after treatment. Some people whose skin is in a sensitive period may experience facial redness and swelling after microneedle treatment at home. Microneedle treatment requires the selection of the best adaptation method and the best treatment time, so as to maximize the effect and minimize the side effects. Therefore, before treatment, you must be consulted by a doctor and operated by a professional therapist.
6.Risks of RF microneedling
RF microneedling is considered a non-invasive procedure, so its risks and recovery time are relatively small. Most patients experience only mild skin irritation and redness, which usually disappears within 2-24 hours after treatment. However, if you experience bleeding, bruising, infection, or peeling after treatment, you should consult your doctor immediately. In addition, if you are pregnant or breastfeeding, have an autoimmune disease, have metal implants, a defibrillator, a pacemaker, cancer.or skin disease, you are not suitable for RF microneedling treatment.
In addition, you should also choose a microneedling machine that is suitable for you based on your doctor’s recommendation.
7.Precautions after treatment
The recovery time for RF microneedling treatment is short, and most patients can return to their normal life immediately after treatment. However, it is normal to experience slight redness and irritation in the treated area within a few hours after treatment and up to the next day. We strongly recommend the use of sunscreen lotion because the skin is recovering at this time and is more vulnerable to UV damage.
