Comparing lasers and microneedling for acne scars
Part of Skin clinical trials.
This study compares three types of treatments — two lasers and microneedling — to improve depressed acne scars on the face. It is for people with a range of skin tones who have not had recent facial treatments or used certain medications.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You have atrophic acne scars on your face
- Your skin type is Fitzpatrick I to VI (all skin colors)
- You are not pregnant or breastfeeding
- You are not taking blood thinners or anti-inflammatory medications
- You have not used isotretinoin or other retinoids in the last 6 months
- You have not had any facial aesthetic treatments or scar treatments in the last 180 days
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
Similar studies
Other trials that look related to this one.
This study compares two ways to treat acne scars: a type of laser (CO2) versus tiny needles with platelet-rich plasma (PRP). The goal is to see which method improves scar appearance better in everyday use.
This study tests a device that uses radiofrequency energy (a type of heat) to improve the look of acne scars on the face. It may help reduce the depth and visibility of scars over time.
This study compares two treatments for surgical scars on the upper face: microneedling (tiny needles that stimulate healing) and dermabrasion (smoothing the skin). It aims to find which method works better for improving scar appearance early on.
This trial tests three ways to treat acne scars on the cheeks: using your own fat, fat with platelet-rich fibrin, or fat with microneedling. The goal is to see which combination works best and is safe.
This study tests whether combining your own blood proteins (PRP) with a fractional CO2 laser can improve moderate-to-severe acne scars more than laser alone. You would have 3 treatment sessions spaced several weeks apart.
This study compares two types of lasers, long-pulsed Nd:YAG and fractional CO₂, to see which works better for making skin look younger. It may help if you have moderate to significant signs of skin aging.
Hear when a new Acne Scars trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.