RF (Radio Frequency) Microneedling uses tiny needles and radiofrequency energy to rejuvenate facial skin. The needles release radiofrequency into the channels triggering the production of capillaries, elastin, and collagen. Compared with treatments like chemical peels and dermabrasion, RF microneedling is minimally invasive.
The skin that grows back is thicker and smoother. This can target:
- fine lines
- wrinkles
- stretch marks
- appearance of large pores
- acne scars
- scars from injury or surgery
- hyperpigmentation
- loose, sagging skin
- cellulite
- hyperhidrosis
RF microneedling is considered safe, but it isn’t appropriate for everyone.
You may be an ideal candidate if you:
- Are in good health
- Have early signs of aging
- Have realistic expectations
Alternatively, you should avoid the treatment if you:
- Currently or recently used Accutane
- Have an active cold sore breakout
- Have a skin infection
- Have a moderate to severe skin disease (like psoriasis)
- Are receiving chemotherapy or radiation therapy
- Are pregnant
- Are taking anticoagulants
- Have a history of keloids, hypertrophic scarring, or poor wound healing
After the procedure
You can go home after the treatment and return to your normal activities, but with the following aftercare tips:
- Apply ice packs to reduce swelling and discomfort.
- Wear SPF for several weeks after your treatment. Your skin will be extra sensitive to the sun during this time.
- Use the gentle products contained in the post-care kit available from LaVida.
- Use a gentle cleanser after your treatment.
- Avoid wearing makeup until the next day. After 24 hours, you can return to your normal makeup and skin care routine.
Does RF Microneedling Work?
– Acne scars
In a 2014 studyTrusted Source of 31 people, radiofrequency microneedling moderately improved acne scars in 58 percent of the participants. A small 2017 study found similar results.
– Skin rejuvenation
Microneedling with radiofrequency waves can also improve the look of your skin. In a 2013 study, for example, the procedure reduced wrinkles around the eyes. The effects lasted longer than Botox injections.
A 2020 case report also shares that the treatment can reduce loose facial skin.
Additionally, in a 2018 studyTrusted Source, radiofrequency microneedling improved skin texture and pore size.
– Hyperhidrosis
According to a 2019 study, the procedure can permanently treat hyperhidrosis, or excessive sweating. A 2013 study found that the treatment helps by reducing the number and size of sweat glands.
When to expect results
You’ll see results after 3 to 6 months. The exact time frame depends on the type and severity of your condition.
In most cases, you’ll need at least four sessions. This also depends on what you’re treating. For example, if you have moderate acne scars, you’ll need about three or four treatments. Bigger scars might need five treatments. These sessions will be done every 3 to 8 weeks. This lets your skin heal between treatments. It’s recommended to have a touch-up session once a year to maintain your desired results.