RF Microneedling

RF Microneedling, or Radiofrequency Microneedling, is an advanced cosmetic treatment that combines the benefits of traditional microneedling with the power of radiofrequency (RF) energy. It’s designed to improve skin texture, tighten and firm the skin, and address a variety of skin concerns such as wrinkles, scars, acne, and overall skin laxity.

How RF Microneedling Works

RF microneedling is a minimally invasive procedure that uses a device equipped with tiny needles to create micro-injuries in the skin (a process called microneedling or collagen induction therapy). At the same time, the device emits radiofrequency energy into the dermal layer of the skin. The combination of the microneedling and RF energy stimulates the skin’s natural healing process and collagen production.

1. Microneedling

The device uses tiny needles to puncture the skin at controlled depths, creating micro-channels or micro-injuries. This process triggers the body’s natural healing response, which promotes collagen and elastin production, essential for maintaining youthful skin.

2. Radiofrequency Energy

The RF energy is delivered through the microneedles into the deeper layers of the skin (the dermis). The heat generated by the RF energy helps to further stimulate collagen production and tighten existing collagen fibers, resulting in firmer, smoother skin over time.

3. Skin Healing

The micro-injuries from the microneedles begin to heal, and during this healing process, the skin generates new collagen and elastin, which improves its texture, tone, and appearance.

Key Benefits of RF Microneedling

  • Collagen Production: Both microneedling and RF energy work together to stimulate collagen and elastin production, leading to firmer, plumper, and more youthful-looking skin.

  • Skin Tightening: RF energy helps to heat the dermal layers, stimulating collagen contraction and tightening the skin, which is particularly beneficial for sagging skin or loss of elasticity.

  • Improves Skin Texture: RF microneedling is effective at improving skin texture, reducing the appearance of fine lines, wrinkles, and acne scars. It helps to smooth rough or uneven skin, making it look brighter and more even.

  • Reduces Acne Scars: The microneedling process helps to break down scar tissue and promote the regeneration of healthy skin. This makes RF microneedling an excellent treatment for those looking to reduce the appearance of acne scars or other types of scars.

  • Improves Pore Size: By stimulating collagen production and improving the overall texture of the skin, RF microneedling can help reduce the appearance of enlarged pores.

  • Tackles Stretch Marks: RF microneedling can also be effective at reducing the appearance of stretch marks by stimulating collagen production in the affected area.

  • Non-Surgical: RF microneedling offers skin rejuvenation without the need for surgery, making it a popular option for those seeking more youthful-looking skin without downtime or significant recovery time.

  • Minimal Downtime: While there is some redness and swelling immediately after the procedure, it typically subsides within a few hours to a couple of days. Most people can return to their normal activities within a short period.

What to Expect During an RF Microneedling Treatment

  • Consultation: Before the treatment, you'll have a consultation with a licensed practitioner (dermatologist, esthetician, or cosmetic doctor) to discuss your skin concerns, expectations, and determine if RF microneedling is right for you.

  • Preparation: The skin will be thoroughly cleansed, and a topical numbing cream will be applied to minimize discomfort during the procedure.

  • The Procedure:

    • The device is moved across the skin, and tiny needles create controlled micro-injuries while simultaneously emitting radiofrequency energy into the skin.

    • The entire treatment typically lasts between 30 to 60 minutes, depending on the size of the treatment area.

  • Post-Treatment: After the procedure, your skin may be red, similar to a mild sunburn. There might also be some swelling or slight sensitivity in the treated areas. These side effects generally subside within a few hours to a couple of days.

RF Microneedling vs. Traditional Microneedling

  • Microneedling: In traditional microneedling, tiny needles are used to create micro-injuries in the skin, which stimulates collagen and elastin production. However, it doesn’t involve the use of radiofrequency energy.

  • RF Microneedling: RF microneedling adds radiofrequency energy into the process. The RF energy helps to heat the deeper layers of the skin, tightening collagen and promoting more significant skin rejuvenation. This can be particularly effective for improving skin laxity and firmness, while traditional microneedling is more focused on texture and superficial skin issues.

Who Can Benefit from RF Microneedling?

RF microneedling is suitable for most people, regardless of skin type, and it is particularly effective for:

  • Aging Skin: Those looking to address fine lines, wrinkles, and sagging skin.

  • Acne Scars: People who want to reduce the appearance of acne scars or other types of scars.

  • Uneven Skin Texture: If you have rough, uneven skin or large pores.

  • Stretch Marks: RF microneedling can help improve the appearance of stretch marks by promoting collagen and elastin production in the affected areas.

  • Loose Skin: Those with mild to moderate skin laxity looking for non-surgical skin tightening.

Who Should Avoid RF Microneedling?

While RF microneedling is safe for most individuals, there are some groups of people who may need to avoid the procedure or take extra precautions:

  • Pregnant or Breastfeeding Women: There is limited data on the safety of RF microneedling during pregnancy and breastfeeding.

  • Active Acne: People with active cystic acne or open wounds should wait until the skin is clear before getting RF microneedling.

  • Severe Skin Conditions: Individuals with certain skin conditions like eczema, psoriasis, or rosacea may need to avoid RF microneedling or consult with a dermatologist before undergoing the treatment.

  • People with Pacemakers or Electrical Implants: Since RF energy can interfere with electrical devices, it is contraindicated for individuals with pacemakers, defibrillators, or other electrical implants.

  • Redness: Expect some redness and mild swelling in the treated area, similar to a mild sunburn. This usually fades within a few hours to a couple of days.

  • Dryness or Peeling: You may experience some dryness or peeling as your skin heals and renews itself over the following days.

  • Minimal Downtime: Most people can resume normal activities right after the treatment, though it’s essential to avoid makeup for 24–48 hours and refrain from intense physical activity for a day or two.

  • Sun Sensitivity: Your skin will be more sensitive to the sun post-treatment, so applying a broad-spectrum sunscreen (SPF 30 or higher) is crucial.

What to Expect After RF Microneedling

How Many Sessions Do You Need?

  • For Optimal Results: Typically, 3 to 4 sessions spaced about 4 to 6 weeks apart are recommended for best results, particularly for more significant concerns like wrinkles or acne scars.

  • Maintenance: After the initial series of treatments, maintenance sessions every 6–12 months may be suggested to maintain results.

Yes, RF microneedling is generally considered safe when performed by a qualified professional. Since it’s a minimally invasive procedure, there are few risks involved, but it’s important to choose a certified practitioner to ensure the treatment is done correctly and with proper hygiene. Side effects are typically mild and temporary, such as redness, swelling, and sensitivity.

Is RF Microneedling Safe?

RF microneedling is an excellent option for those looking to improve skin texture, reduce fine lines and wrinkles, address acne scars, and promote overall skin rejuvenation. By combining microneedling with the added benefit of radiofrequency energy, this treatment can achieve deeper, more noticeable results compared to traditional microneedling.

Would you like more information on how RF microneedling compares to other treatments or tips on finding a qualified provider?

Aftercare

  • Avoid touching your face after the procedure for 24hrs, your skin is more prone to infection. Avoid touching your face with unwashed hands to minimise the risk of bacteria entering the tiny punctures.

  • Keep Your Skin Hydrated Microneedling creates micro-channels that allow for better absorption of products, but they also increase the risk of dehydration. 

  • Hydration helps the skin heal faster. Opt for a gentle, hydrating serum or moisturiser that contains ingredients like hyaluronic acid, which helps keep the skin hydrated.

  • Avoid strong active ingredients like retinol, AHA/BHA, and Vitamin C, as they can irritate the skin.

  • The skin is more sensitive to UV rays after microneedling and is at a higher risk of sun damage and pigmentation. Stay out of direct sunlight for at least 48 hours. After that, always use a broad-spectrum sunscreen (SPF 30 or higher) whenever you go outdoors for 1-2 weeks.

  • Avoid Makeup for 24-48 hrs. Your skin will be more sensitive and prone to irritation, and makeup can introduce bacteria or clog pores.

  • Use a gentle, non-foaming, sulfate-free cleanser to wash your face for the first 2-3 days. Avoid hot water and any abrasive scrubs for at least a few days.  The skin’s barrier is temporarily compromised, so you need to clean it without causing further irritation.

  • Avoid sweating and intense exercise for the first 24-48 hrs. Sweating can irritate your skin and introduce bacteria to the micro-wounds.

  •  Drinking plenty of water helps support the skin’s healing process and overall health.

Final Thoughts