Radiofrequency (RF) Microneedling

What is Radiofrequency (RF) Microneedling?

Radiofrequency (RF) Microneedling is an advanced skin treatment that combines traditional microneedling with controlled radiofrequency energy. During the procedure, ultra-fine needles create micro-channels in the skin while delivering gentle heat into deeper layers. This dual-action formula stimulates the body’s natural healing process, encouraging the production of collagen and elastin. The result is firmer, smoother, and more evenly textured skin. By targeting both the surface and deeper skin layers, RF microneedling can address issues such as fine lines, scars, large pores, and mild skin laxity.


Who is Suitable for Radiofrequency (RF) Microneedling?

RF microneedling is suitable for many adults who wish to improve overall skin quality. It can benefit those with:

  • Ageing skin: Mild sagging, fine lines, and wrinkles.
  • Acne scarring: Pitted or uneven texture left by previous acne.
  • Enlarged pores: Skin that appears rough or uneven.
  • Stretch marks: Common on the abdomen, thighs, or other areas.
  • General skin dullness: For patients seeking a fresher, more youthful look.


People with active skin infections, severe eczema, or who are pregnant may be advised to delay treatment. A professional consultation ensures suitability and sets realistic expectations.


Benefits of Radiofrequency (RF) Microneedling

The treatment offers multiple benefits in a single procedure:

  • Skin tightening: Heat energy stimulates deep collagen, helping the skin look firmer.
  • Scar and wrinkle reduction: Improves acne scars, fine lines, and mild wrinkles.
  • Enhanced texture and tone: Promotes smoother, more even skin.
  • Minimal downtime: Tiny micro-channels heal quickly compared to more invasive treatments.
  • Long-lasting effects: Collagen production continues for weeks after treatment, improving skin quality over time.


Types of Radiofrequency (RF) Microneedling

There are different RF microneedling systems and techniques. The choice depends on your skin goals, comfort level, and downtime preferences:

  • Fractional RF Microneedling: Focuses radiofrequency energy in small, precise treatment zones. This is ideal for reducing the appearance of acne scars, wrinkles and promoting overall rejuvenation.
  • Bipolar or Monopolar RF Systems: The configuration of the electrical current determines how deeply heat penetrates. Bipolar is more surface-focused, while monopolar can reach deeper layers for stronger, more effective tightening.
  • Insulated vs. Non-insulated Needles: Insulated needles deliver energy only at the tip, sparing upper layers for faster healing. Non-insulated needles treat throughout their length for more uniform results.
  • Combined RF with Additional Technologies: Some devices include LED light, cooling, or suction to enhance comfort and outcomes.


Alternative Options to Radiofrequency (RF) Microneedling

If RF microneedling is not suitable, other treatments can improve skin quality and firmness:

  • Traditional Microneedling: Uses fine needles to stimulate collagen without radiofrequency energy.
  • Laser Skin Resurfacing: Uses light energy to remove damaged layers and boost collagen production.
  • Chemical Peels: Exfoliate the skin and improve tone and brightness.
  • Injectables (Dermal Fillers or Skin Boosters): Provide volume and hydration for targeted areas.
  • Ultrasound or HIFU (High-Intensity Focused Ultrasound): Tightens skin using focused ultrasound energy.


This professional, minimally invasive procedure offers an effective way to address multiple skin concerns simultaneously. A consultation with a qualified practitioner will help determine whether RF microneedling or an alternative approach best suits individual needs and goals.


What to do Before a Radiofrequency (RF) Microneedling Session?

Preparing well helps you get the best results and lowers the risk of side effects. Your clinic will give you personalised instructions, but common recommendations include:

  • Book a consultation: Your practitioner will review your skin concerns, medical history, and any medications to confirm suitability.
  • Avoid sun exposure and tanning: Stay out of direct sun for at least two weeks before treatment. Sunburned or tanned skin is more sensitive and prone to complications.
  • Pause certain skincare products: Stop using retinoids, exfoliating acids (like AHAs/BHAs), or other harsh products for about five days prior.
  • Discontinue blood-thinning agents if advised: Your practitioner may ask you to avoid aspirin, ibuprofen, or certain supplements (like fish oil) a few days before to reduce bruising, but only if medically appropriate.
  • Hydrate well: Drink plenty of water to keep your skin healthy and improve healing.
  • Arrive with clean skin: On the day of the appointment, come with no makeup, creams, or lotions applied.


What Happens During a Radiofrequency (RF) Microneedling Session?

A typical session lasts around 30–60 minutes, depending on the treatment area and technology used. It generally follows these steps:

  • Cleansing and numbing: The skin is cleansed thoroughly. A topical numbing cream is applied for comfort.
  • Microneedling with RF delivery: The device uses fine needles to create tiny micro-channels while releasing controlled radiofrequency heat into deeper layers. The practitioner adjusts the depth and energy based on your needs.
  • Cooling or soothing treatment: Some clinics apply a cooling mask, serum, or LED light to calm the skin and support healing.
  • Post-treatment care advice: Aftercare instructions are explained before you leave.


Discomfort is usually minimal because of numbing. Most people describe the sensation as mild pressure or heat rather than pain.


What to Expect After a Radiofrequency (RF) Microneedling Session?

Healing is generally quick, but some after-effects are normal and part of the process. Typical recovery and care include:

  • First 24–48 hours: Mild redness, warmth, and slight swelling, similar to a mild sunburn. Avoid touching or rubbing the area.
  • Days 2–5: Minor flaking or dryness as skin renews itself. Continue gentle cleansing and use a fragrance-free moisturiser.
  • Sun protection: Apply broad-spectrum SPF daily. Avoid direct sunlight and tanning until the area is fully healed.
  • Results timeline: Initial improvements in texture and glow can appear within a couple of weeks. Collagen remodelling continues for 3–6 months, leading to firmer and smoother skin over time.


Most people return to work or normal activities within one to two days. Your practitioner may recommend a series of treatments for optimal and longer-lasting results.


Radiofrequency (RF) Microneedling Prognosis

Many notice a fresher glow and tighter skin within a few weeks. The deeper collagen-building process continues for three to six months, allowing the full effect to develop gradually. Results typically last 12 to 18 months, especially when supported by good skincare, sun protection, and healthy habits. Some patients maintain their results with a maintenance session every 6 to 12 months. While individual outcomes vary depending on skin type, age, and lifestyle, most people enjoy smoother, more evenly toned skin and a reduction in fine lines, scars, or enlarged pores.


Radiofrequency (RF) Microneedling Risks

When performed by qualified practitioners, RF microneedling is considered safe and minimally invasive. However, as with any cosmetic procedure, some risks exist:

  • Temporary redness, swelling, or pinpoint bleeding: Common and typically settle within 24–48 hours.
  • Mild discomfort or bruising: Can occur at the treated sites but resolves quickly.
  • Dryness or flaking: Part of the natural healing process.
  • Infection or delayed healing: Rare, but possible if aftercare instructions are not followed.
  • Pigment changes: Post-inflammatory hyperpigmentation or hypopigmentation is uncommon but more likely in darker skin tones or if sun exposure occurs during healing.
  • Scarring: Very rare, generally associated with improper technique or pre-existing skin issues.


FAQs about Radiofrequency (RF) Microneedling

How many sessions will I need?

Most people benefit from a course of 3–4 treatments spaced about 4–6 weeks apart. Maintenance sessions, conducted every 6–12 months, help prolong the results.


Is RF microneedling painful?

A topical numbing cream is applied, so discomfort is usually mild. Patients often describe the sensation as gentle pressure with warmth or a light prickling.


When will I see results?

You may notice improved texture and glow within two weeks. Collagen production continues for several months, with the best results visible after about 3–6 months.


Can RF microneedling treat acne scars and enlarged pores?

Yes. By stimulating collagen and elastin, it can reduce the appearance of acne scars, refine enlarged pores, and smooth uneven texture.


Is there any downtime?

Most people experience mild redness or swelling for 1 to 2 days. You can usually return to work or daily activities the next day with simple aftercare.


Can it be combined with other treatments?

Yes. RF microneedling can be combined with treatments such as chemical peels, skin boosters, or platelet-rich plasma (PRP) to enhance overall rejuvenation.


Is RF microneedling safe for all skin types?

It is suitable for most skin types, including darker tones, when performed by a trained professional. A pre-treatment consultation ensures it’s right for you.


What should I avoid after treatment?

Avoid direct sun exposure, hot saunas, and vigorous exercise for 24 to 48 hours. Do not use exfoliants, retinoids, or other harsh products until your practitioner advises you to do so.


Can I wear makeup after RF microneedling?

It’s best to wait at least 24 hours before applying makeup to allow the skin to heal and to reduce the risk of irritation or infection.