NeoGen Plasma vs Fractional Laser: A Doctor’s Comparison
Fractional laser treats columns. NeoGen treats the whole surface. A doctor explains when each wins.
By Dr Amber Halliday, MRCGP MBBS BSc (Hons) — GP & Aesthetics Doctor | Blue Bird Aesthetics, Worthing | Updated 2026
Fractional laser is a refinement of ablative laser technology: rather than treating the entire skin surface, it creates thousands of tiny columns of treated skin surrounded by untreated skin, which speeds up healing. It was a significant advance in laser medicine because it delivered meaningful results with shorter recovery than fully ablative treatments.
NeoGen Plasma takes a different approach entirely. Rather than creating zones of injury and recovery, it delivers uniform thermal energy across the skin surface, stimulating regeneration without ablation. The distinction matters when choosing between them.
TL;DR — Quick Summary
Short on time? Here’s what matters:
✓ Fractional laser creates columns of ablated and untreated skin — faster healing than full ablation.
✓ NeoGen creates uniform thermal energy across the surface — no ablation at all.
✓ Fractional suits acne scarring and deeper wrinkles; NeoGen suits laxity and eyelids.
✓ Fractional laser typically has 3–5 days downtime; NeoGen 3–7 days bronze/peeling.
✓ Pigmentation risk is lower with NeoGen across a broader range of skin tones.
✓ Both stimulate collagen; the mechanism and target concerns differ.
| NeoGen Plasma | Fractional Laser | |
|---|---|---|
| Mechanism | Uniform plasma heat; regenerative | Columns of ablation; surrounding skin intact |
| Downtime | 3–7 days | 3–5 days (faster than full ablation) |
| Acne scarring | Improves texture/pigmentation | Strong for deeper scar indentation |
| Eyelids | Yes — key indication | Not typically safe |
| Pigment risk | Lower; broader skin tones | Moderate; lighter tones preferred |
| Laxity | Yes | Limited |
| Surface resurfacing | Good | Very good |
Which Should You Choose?
Choose NeoGen if…
Laxity, eyelid skin, crepey texture, or broad skin quality improvement is your primary concern. Also preferable if you have any skin pigmentation or a mixed/darker skin tone.
Consider fractional laser if…
Deep acne scarring or significant sun damage resurfacing is your goal, and you have lighter skin. A laser specialist clinic is the appropriate setting.
Fractional laser made laser medicine safer by preserving islands of skin for faster healing. NeoGen went further — no ablation at all. For eyelids and laxity specifically, that distinction is the whole argument.
— Dr Amber Halliday
Quick Questions
Does fractional laser help laxity?
Modestly. It is primarily a resurfacing treatment; NeoGen addresses laxity more effectively through its regenerative mechanism.
Which is better for acne scars?
For deeper, structural scarring, fractional laser has a strong track record. For texture and pigmentation from acne, NeoGen also performs well. Microneedling is often my first recommendation for atrophic scarring.
Is fractional laser safe on all skin tones?
Caution is needed on darker tones due to PIH risk. NeoGen is more broadly suitable.
Do you offer fractional laser?
No. I offer NeoGen and microneedling for regenerative skin treatment in Worthing. I will tell you plainly when a laser clinic would serve you better.
How many sessions of NeoGen vs fractional laser?
Both are typically done as one to three sessions. NeoGen results continue developing for 3–6 months after each session.
Ready to find out which is right for you?
We’ll assess your skin and your goals and tell you whether NeoGen is the right tool.
→ Book a consultation in Worthing
For more in-depth information visit my NeoGen page on my website:
Related guides:
- What Is NeoGen Plasma? A Doctor’s Guide
- Microneedling for Acne Scarring
- NeoGen vs Other Skin Rejuvenation Treatments
Considering NeoGen?
You can use these tools as gentle guides, but your safety and suitability are always assessed properly during a full medical consultation.
NeoGen Suitability Quiz → NeoGen Downtime Calculator →Prefer a broader guide to see which treatments might suit your skin?
Treatment Finder Quiz →
