Microneedling Explained: Benefits, Downtime & Who It’s Best For

Microneedling is a dermatologist-favourite treatment for improving skin texture, supporting collagen production, and softening the appearance of acne scarring and fine lines. When performed in a medical setting, it offers strong results with a relatively short downtime compared to more aggressive resurfacing.

How microneedling works

Microneedling creates controlled micro-channels in the skin using fine, sterile needles. The skin responds by activating repair pathways and producing new collagen and elastin.

Over time, this remodelling helps improve texture, firmness, and the look of shallow scars. It can also enhance absorption of certain clinician-selected serums used during treatment.

Concerns microneedling can improve

Acne scarring and post-acne texture changes, especially when scarring is mild to moderate.

Enlarged pores and uneven skin surface.

Fine lines and early skin laxity by supporting collagen density.

General dullness by encouraging healthier skin turnover and improved skin quality.

What the appointment feels like

A topical anaesthetic is typically used to improve comfort. Most patients describe the sensation as pressure or a vibrating scratch rather than pain.

Treatment intensity is adjusted to the area and your tolerance, and the protocol can be adapted for sensitive skin types.

Downtime and aftercare

Expect redness for 24–48 hours, similar to mild sunburn. Some patients experience mild swelling or a ‘sandpaper’ feel that settles quickly.

Avoid harsh actives for several days, prioritise hydration, and use strict sun protection during the recovery period.

Your clinician will provide a tailored aftercare plan to protect the barrier and support collagen remodelling.

How many sessions you may need

Microneedling works best as a course. Many patients do 3–6 sessions, spaced several weeks apart, depending on scarring, texture, and goals.

Results build gradually and can continue improving for months as collagen remodelling progresses.

Why medical microneedling matters

Depth, technique, and hygiene are critical. Incorrect settings or poor protocols can lead to irritation, pigmentation, or ineffective treatment.

At DrCosmetist, microneedling is selected and tailored after an assessment to ensure safe depth and appropriate scheduling for your skin.

FAQs

Is microneedling safe for darker skin tones?
When performed correctly with suitable depth and aftercare, microneedling can be a good option because it does not rely on heat.

Can I wear makeup after treatment?
Many clinics recommend waiting at least 24 hours. Follow your clinician’s guidance to reduce irritation and infection risk.

Will microneedling remove deep scars?
It can significantly improve the appearance of many scars, but deep scarring may need combination treatment strategies.

Next Step

If you’re considering microneedling for texture, pores, or acne scarring, book a consultation at DrCosmetist. We’ll assess your skin and design a safe course that delivers natural, progressive improvement.