If you have acne scars, uneven skin tone, sun damage or perhaps fine lines or changes in skin texture, you may have come across two popular treatment options: laser skin treatments and microneedling. Both are popular, and both can be beneficial (as they both stimulate the skin’s healing response and support collagen and elastin production), but they work in very different ways.
So, as always, it’s vital you choose the most appropriate treatment for you.
To determine what’s best, you’ll need an appointment with one of our registered aesthetic nurses, who can assess your skin, listen to your concerns and objectives, give you the information you need, and create an appropriate treatment plan for you.
In the meantime, this article helps you better understand both procedures so you can be you’re more informed and get more out of your consultation.
Laser vs microneedling: what’s the difference?
Both laser and microneedling encourage collagen remodelling (which is what we want for smoother, bouncier skin), but they use different forms of energy.
Microneedling uses a device fitted with very fine needles to create controlled micro-channels in the skin. These tiny injuries trigger your body’s natural healing response, which stimulates collagen and elastin production.
At Samara Aesthetics, we use the medical-grade Dermapen 4™. This device can go deeper, penetrating the dermis up to 3 mm to remodel severe acne scars, deep wrinkles and stretch marks. Alternatively, at-home devices can only penetrate to a depth of 0.5 mm.
Laser treatments use focused light energy to target specific structures or layers within the skin. Depending on the laser type, this can address concerns such as pigmentation, sun damage, textural irregularities, wrinkles, and scarring.
Some lasers, such as fractional CO₂, remove microscopic columns of skin to stimulate a deeper healing and collagen-remodelling response. Others, such as Fraxel, are non-ablative and treat microscopic zones within the skin while leaving the surface largely intact.
So while both treatments aim to rejuvenate the skin, they achieve it in very different ways.
What can microneedling treat?
Microneedling may be suitable if you’re concerned about:
- Acne scarring
- Surgical or other scars
- Enlarged pores
- Fine lines
- Uneven skin texture
- Mild changes in skin firmness
- Certain pigmentation concerns
At Samara Aesthetics, Dermapen 4™ microneedling creates controlled micro-injuries while minimising unnecessary surface trauma. Most people experience mild redness or sensitivity for around one to five days, depending on the treatment depth.
Microneedling can be particularly appealing if you want a treatment that stimulates collagen without using heat or laser energy.
What can laser treatments treat?
No single type of laser treats every skin concern. Different laser technologies work at different depths and target different structures within the skin.
For example, Fraxel is a non-ablative fractional laser that may be used for sun damage, pigmentation, uneven tone and texture, mild-to-moderate wrinkles and some scarring.
Fractional CO₂ laser is a more intensive resurfacing treatment that can be used for concerns including acne scars and other scars, as well as skin texture and signs of ageing.
Pico laser uses ultra-short pulses of laser energy and may be considered for pigmentation, melasma, tattoo removal and skin rejuvenation, including for some darker skin types.
This is why simply asking whether laser or microneedling is better doesn’t necessarily give you the answer. The type of laser matters.
Laser vs microneedling for acne scars
Acne scarring is one area where both treatments may help.
Microneedling creates controlled micro-injuries that stimulate collagen and encourage scar remodelling. Laser resurfacing works differently, with fractional lasers creating microscopic treatment zones that stimulate a healing response and collagen production.
Recent research comparing fractional CO₂ laser with microneedling found that both approaches can produce comparable overall improvements in atrophic acne scars. However, the researchers also found differences in potential side effects, including a higher risk of post-inflammatory hyperpigmentation with fractional CO₂ laser compared with standard microneedling.
This highlights an important point: the most effective treatment isn’t necessarily the same for every person.
Your skin type, the type and depth of your scars, previous treatments and how much downtime you are prepared to have can all influence the recommendation.
Which has less downtime?
This depends on the treatment.
Microneedling generally involves relatively little downtime. At Samara Aesthetics, most patients experience around one to five days of redness or sensitivity following a Dermapen 4™ treatment.
Laser treatments vary considerably. Fraxel is non-ablative but can still involve several days of redness and inflammation. Alternatively, fractional CO₂ is a more intensive treatment with a longer recovery period. Conservatively, you may expect approximately 10–14 days of downtime for Fraxel and around 7–10 days for fractional CO₂ laser.
If you’re planning treatment around work, travel, or an important event, please take note of these recovery times, as they’re an important part of your decision-making before you proceed.
What about darker skin tones?
Skin type matters when considering laser treatment, especially if you have darker skin tones.
Some laser treatments carry a greater risk of pigmentary changes in people with more melanin-rich skin, so you need to carefully consider your choice of laser, settings and treatment approach.
Fortunately, at Samara Aesthetics, Dr Sam has a special interest in addressing the needs of individuals with darker skin tones and has appropriate treatment options for them.
For example, Pico laser can be particularly suitable for pigmentation and rejuvenation in Asian and darker skin tones.
Microneedling also doesn’t use heat and may suit people for whom certain laser treatments are less suitable. However, that doesn’t mean microneedling is automatically the right choice for every darker skin type or every concern. Rest assured, we’ll discuss these issues thoroughly during your consultation.
So, which treatment is right for you?
There isn’t a simple winner. (But that’s not a bad thing!)
Microneedling may be worth considering if you:
- Want to stimulate collagen without laser energy
- Are concerned about acne scars or uneven texture
- Prefer a treatment with relatively little downtime
- Want a versatile treatment that can be adapted to different areas and concerns
Laser treatment may be worth considering if you:
- Have significant sun damage or pigmentation
- Want to target specific textural concerns
- Are concerned about more pronounced acne scarring
- Want to address several signs of skin ageing with a fractional laser treatment
- Are prepared to allow for more downtime when a more intensive treatment is appropriate
Keep in mind, though, even these aren’t hard-and-fast rules. The most appropriate treatment depends on you, the individual, and the specific technology being used.
Do you have to choose between laser and microneedling?
Not necessarily.
In some treatment plans, different technologies may be used at different stages to address different aspects of skin ageing or damage. The scientific literature is also exploring combination treatments, although the right combination and timing depend on the individual.
Of course, the goal isn’t to have as many treatments as possible. (We want to keep your time and money in mind.) Instead, it’s to choose the right treatment, or combination of treatments, for your particular skin.
The bottom line
As we’ve highlighted, laser and microneedling are both valuable tools for treating a range of skin concerns, but they aren’t interchangeable.
Laser treatment can be highly targeted and ranges from relatively gentle non-ablative treatments to more intensive resurfacing procedures. Microneedling uses controlled micro-injuries to stimulate the skin’s natural healing and collagen-producing processes.
The right choice isn’t simply laser vs microneedling. It’s about which treatment best suits your skin, your concern, and your desired outcome.
At Samara Aesthetics, every treatment begins with a consultation with a medically qualified practitioner. We assess your skin, medical history, and goals before recommending an appropriate treatment approach.
So, if you’re unsure which treatment is right for you, a consultation can help you understand your options and make an informed decision.
