Microneedle RF

How it works

A handpiece with many tiny needles enters the skin to chosen depths. Radiofrequency energy is released from the needle tips to heat tissue at that depth, while the surface is partly spared. The small channels and heat may prompt collagen renewal over the following weeks. Depth, energy and number of passes vary with the device and your skin, and results vary by person.

Who it may suit

• Atrophic acne scars
• Enlarged-looking pores and rough texture
• Mild skin laxity and fine lines
• People who accept a few days of redness

The treatment day

1. Consultation. The doctor sets the depth and areas. Tell them about implants, isotretinoin and keloid history.
2. Numbing. Numbing cream is applied and left on for a time.
3. Treatment passes. Needles enter the skin in grids. You may feel pressure, heat and pinpricks.
4. Soothing and instructions. A calming product is applied. Ask for aftercare in English.

Aftercare

• Use only the products the doctor allows for the first days
• Avoid makeup the first day if advised
• Keep skin clean and moisturized
• Wear sunscreen and avoid heat exposure
• Contact the clinic for pus, heavy swelling or spreading redness

Things to know first

• Redness, swelling, pinpoint bleeding and small crusts are common
• Bruising, acne flares, infection and pigment change can occur
• Not advised in pregnancy, active infection or with some metal implants in the area
• Isotretinoin use needs the doctor's input before treatment
• Results vary, and several sessions are usual

Talking through microneedle RF in English

Share your isotretinoin history with dates, plus any history of keloids, cold sores, bleeding problems or metal implants in the face. Say whether you have active acne. Bring your skincare list.

Ask how deep the needles will go on each area and why. Ask what you will see in the mirror on day one and day three. Ask when you can use makeup, retinoids and sunscreen.

Words like depth, insulated needles and energy level may come up. Ask for a plain explanation if needed. Request aftercare in English, plus a way to send photos from home.