Microneedling vs chemical peel for hyperpigmentation: which treatment is better?

By
Holly Dean
Holly Dean
Dermal Clinician
January 13, 2025
13
minute read

A simple guide to finding the best solution for brighter skin

If you’re struggling with hyperpigmentation, you’ve probably heard about microneedling treatments and chemical peels as two of the most effective skin care treatments. But how do you know which one is right for you? Understanding the differences — and how they work for specific skin concerns — is the key to making an informed decision.

In this blog, we’ll cover everything you need to know to choose the right treatment for your skin. From how each treatment works to the benefits they offer and what to expect during and after, here’s what we’ll explore:

  • The root causes of hyperpigmentation and why it’s so stubborn
  • How microneedling works to target deeper pigmentation issues
  • The power of chemical peels to refresh and brighten your skin
  • Key differences between microneedling and chemical peels
  • Choosing the best option for your unique skin type and concerns
  • What happens during and after each skin treatment
  • How Victorian Dermal Group can help you achieve your skin goals
Before and after photos of a woman who has undergone microneedling for hyperpigmentation at Victorian Dermal Groups Melbourne Clinic

Understanding hyperpigmentation

Hyperpigmentation is a skin concern that many of us face, but it’s not always straightforward to treat. Sure, it might look like just a few dark spots or patches, but the truth is, it’s a bit more complicated than that. The causes vary widely — hormones, acne, or even just too much time in the sun — which means that not every product or treatment will work for everyone. And that’s where the frustration comes in: trying endless creams that don’t seem to make a difference.

The good news? With the right knowledge (and the right treatment), hyperpigmentation doesn’t have to be permanent. Let’s take a closer look at what causes it and why some solutions work better than others.

What causes hyperpigmentation?

Hyperpigmentation happens when your skin produces too much melanin — the pigment that gives your skin its colour. This overproduction can happen for a number of reasons, and identifying the cause is the first step to finding the best hyperpigmentation treatment for you.

Post-inflammatory hyperpigmentation (PIH): If you’ve ever had a breakout or a cut that left a dark spot behind, you’ve experienced PIH. It’s your skin’s way of healing, but those spots can take weeks — or even months — to fade on their own.

  • Sun exposure and UV damage: Spending time in the sun without proper protection forces your skin to produce extra melanin as a defence mechanism. Over time, this can lead to freckles, dark patches, or uneven skin tone.
  • Hormonal pigmentation (e.g., melasma): Hormones can trigger overproduction of melanin, particularly during pregnancy, while using oral contraceptives, or as a result of other hormonal changes. Melasma often shows up as symmetrical dark patches, especially on the face.
  • Age spots and freckles: Years of sun exposure can lead to small, stubborn spots on areas like your face, hands, and shoulders. These are sometimes called "sunspots" or "age spots."

Each type of hyperpigmentation is different, and that’s why professional advice is so important. The treatment that works wonders for one person might not be right for another. Book a consultation with one of our experts about the right treatment for you.

Why over-the-counter products don’t always work

When hyperpigmentation starts to bother us, the first instinct is usually to grab a brightening serum or cream from the pharmacy. While these over-the-counter (OTC) products can help, they’re often not enough to tackle the deeper causes of pigmentation.

Limited penetration of active ingredients: Most OTC products only work on the surface of your skin, which means they can’t target the excess melanin sitting deeper in the layers where it forms.

  • The need for professional-grade treatments: For stubborn pigmentation, professional treatments like microneedling or chemical peels can reach those deeper layers and stimulate real change. These treatments use stronger formulations and advanced techniques that simply aren’t available in at-home products.

That’s not to say OTC products are useless — they can be a good starting point. But for real, noticeable results, professional guidance and treatments make all the difference. Now, let’s take a look at those treatments, shall we?

A closeup of one of our Melbourne clinician’s hands using a SkinPen microneedling device to treat a small patch of blotchy skin above a woman’s eyebrow.

What is microneedling?

Microneedling is one of the most effective professional treatments for targeting stubborn skin concerns like hyperpigmentation. It’s also sometimes called collagen induction therapy — and for good reason. By working with your skin’s natural healing processes, microneedling doesn’t just address pigmentation; it also improves texture, boosts elasticity, and enhances your overall skin tone.

But how does it work, and is it the right treatment for you? Let’s break it down.

How microneedling works

Microneedling uses a device fitted with tiny, fine needles to create controlled micro-injuries on the surface of your skin. While that might sound a little intimidating, it’s actually a highly precise and minimally invasive treatment. These micro-injuries trigger your skin’s natural repair process, stimulating the production of collagen and elastin — two key proteins that keep your skin firm, smooth, and youthful.

When it comes to hyperpigmentation, microneedling treatment works by encouraging cell turnover. As new, healthy skin cells replace older, pigmented ones, dark spots gradually fade.

Key benefits of microneedling for hyperpigmentation:

  • Stimulates healing of pigmented areas: By activating your skin’s repair processes, microneedling promotes an even, brighter skin tone.
  • Improves skin texture and overall tone: Beyond reducing pigmentation, it can also smooth out rough or uneven skin.

And the best part? Microneedling does all of this while being gentle enough for most skin types, making it a worthwhile option for your next skin treatment. Book to meet with one of our skin care experts to plan the best treatment for you.

Who is microneedling best suited for?

Microneedling is a versatile treatment that works well for a range of skin concerns, but it’s especially effective for hyperpigmentation caused by certain triggers. We recommend it for:

  • Microneedling for hyperpigmentation: If you have dark spots left behind from acne or other skin irritations, microneedling can help fade those marks by promoting skin renewal.
  • Microneedling for ageing skin: This treatment stimulates collagen production, helping to smooth fine lines and restore a firmer, more youthful appearance.
  • Microneedling for the face: For those dealing with dull, uneven skin tone on the face, microneedling encourages cell turnover for a brighter, more even complexion.
  • Microneedling for dark circles: Microneedling can improve the appearance of dark circles by thickening the delicate skin under the eyes and reducing discolouration.
  • Microneedling for stretch marks: This treatment is also effective on larger areas of the body, reducing stretch marks and pigmentation for smoother, more even-toned skin.

However, while microneedling is safe for most people, it’s important to proceed with caution if you have sensitive skin prone to redness or irritation. This is why an expert consultation is crucial — we assess your skin thoroughly to determine if microneedling is the best option for you. We also use best-in-class technology (our preferred microneedling tool being the SkinPen) to keep your skin safe.

A closeup of one of our clinicians’ hands using a soft-bristled brush to gently apply a layer of chemical peel solution to the cheek of a woman.

What is a chemical peel?

Chemical peels are a professional treatment designed to exfoliate your skin and address a range of concerns, including hyperpigmentation. By using a carefully applied acid solution, chemical peels remove the outer layers of skin to reveal brighter, healthier skin underneath. They’re an effective way to target uneven tone, pigmentation, large pores, and dullness, all while encouraging the growth of fresh, new skin cells.

But not all chemical peels are the same. Let’s dive into how they work and the different types available.

How chemical peels work

During a chemical peel treatment, a chemical solution containing active acids is applied to the surface of your skin. These acids work to gently break down the bonds that hold dead skin cells together, exfoliating the outer layers of skin. As the peel removes old, damaged cells, your skin’s natural renewal process kicks in, promoting the growth of new cells and revealing a smoother, more even complexion.

Key benefits of chemical peels for hyperpigmentation:

  • Targets surface-level pigmentation: Chemical peels are particularly effective at fading dark spots caused by sun damage, age, or mild acne scars.
  • Encourages new skin cell growth: By stimulating cell turnover, chemical peels leave your skin looking fresher, brighter, and more radiant.

Types of chemical peels for hyperpigmentation

There are several types of chemical peels available, each suited to different skin concerns and levels of pigmentation. Choosing the right one depends on your unique skin type, the severity of your pigmentation, and how much downtime you’re willing to commit to.

  • Light peels, such as the Cosmelan peel: These are the gentlest option and are ideal for treating minor pigmentation issues. They usually involve minimal downtime, with only light flaking or redness after treatment. These superficial peels only treat the top layer of skin.
  • Medium peels, such as the TCA peel: Medium-depth peels are perfect for addressing more stubborn pigmentation, such as dark spots or deeper post-inflammatory hyperpigmentation (PIH). You may experience peeling for several days after treatment.
  • Deep peels (rarely recommended): A deep chemical peel is reserved for severe cases of hyperpigmentation and often requires significant downtime. These are rarely performed as newer, less invasive options — like microneedling — can achieve similar results with fewer risks.

Our specialists will tailor your chemical peel treatments to suit your skin’s specific needs, ensuring that you get the best possible results with minimal discomfort.

Microneedling vs chemical peel: key differences

When it comes to treating hyperpigmentation, both microneedling and chemical peels have their strengths. But they work in different ways, and the best option really depends on your skin type, the kind of pigmentation you’re dealing with, and how much downtime you can manage. A quick comparison can make it easier to see which treatment might be right for you.

Both treatments offer amazing results, but it’s not always about choosing one over the other. The right option depends on what your skin needs, and sometimes combining the two can deliver even better outcomes. We’re here to guide you through the process and create a personalised plan that works for your skin.

What’s the verdict? Is microneedling or chemical peel better for hyperpigmentation?

The truth is, there’s no one-size-fits-all answer to this question — it really depends on your skin. Both microneedling and chemical peels are highly effective for treating pigmentation, but the best option for you will depend on the type of hyperpigmentation you’re dealing with and how your skin responds to certain treatments. Let’s take a closer look.

Consider your type of hyperpigmentation

Different types of hyperpigmentation respond better to specific treatments. Here's how microneedling and chemical peels stack up:

Microneedling is better for:

  • Acne scars and deeper pigmentation: If your pigmentation is sitting in the deeper layers of your skin, microneedling’s ability to stimulate collagen production and cell turnover makes it the ideal choice.
  • Clients looking for overall skin rejuvenation alongside pigmentation treatment: Microneedling doesn’t just target pigmentation — it also smooths texture, improves elasticity, and brightens your complexion.

Chemical peels are better for:

  • Surface-level pigmentation like sunspots or melasma: Chemical peels excel at treating pigmentation sitting closer to the skin’s surface, leaving your complexion brighter and more even.
  • Those looking for faster, more dramatic results: Depending on the type of peel, visible improvement often happens after just one treatment, especially with medium-depth peels.

Knowing the type of pigmentation you’re dealing with is key to choosing the right approach, which is why an expert consultation is so valuable.

Consider your skin type and sensitivity

Your skin’s unique characteristics — like how sensitive it is, its tone, and how it heals — also play a big role in determining the best treatment for you. While microneedling is generally safe for most skin types, it requires caution for very sensitive or inflamed skin. On the other hand, chemical peels may not be suitable for darker skin tones or those with extremely reactive skin.

That’s why personalised advice is essential. We take the time to assess your skin and listen to your concerns, helping you choose a treatment plan that’s both safe and effective. Whether it’s microneedling, a chemical peel, or even a combination of both, we’ll tailor the approach to suit your needs. Book your consultation today.

Before and after photos of a woman who has undergone chemical peel treatment at our Melbourne Clinic for hyperpigmentation at Victorian Dermal Group.

What to expect during and after treatment

Knowing what to expect from your treatment — and how to care for your skin afterwards — can make all the difference in your results. Here’s a quick rundown of what happens during microneedling and chemical peels, and how to keep your skin happy post-treatment.

Microneedling process and aftercare

During the treatment, you might feel some slight discomfort, but a numbing cream is used to make the process as comfortable as possible. Afterwards, your skin will likely look red for 24–48 hours, almost like a mild sunburn.

Post-treatment care is simple: stick to gentle skincare products and make sure you’re using SPF every day to protect your skin while it heals.

Chemical peel process and aftercare

During a chemical peel, you might experience some tingling or mild stinging — this is completely normal and only lasts while the solution is on your skin.

After the treatment, expect some peeling or flaking over the next few days, depending on the strength of the peel. To protect and heal your skin, avoid active ingredients like retinol and be diligent with your SPF.

How Victorian Dermal Group can help

When it comes to treating hyperpigmentation, there’s no such thing as a one-size-fits-all solution. We pride ourselves on creating personalised treatment plans that target your unique concerns while giving your skin the expert care it deserves.

Tailored consultations for your skin

Every skin journey starts with understanding exactly what your skin needs. During your consultation, we take the time to assess your skin type, the root cause of your hyperpigmentation, and your goals. From there, we create a treatment plan that’s completely tailored to you — whether that’s microneedling, chemical peels, or a combination of both.

Our approach ensures that every treatment is safe, effective, and designed to achieve the best possible results for your skin.

Why trust us with your skin?

Hyperpigmentation can be tricky to treat, but with the right expertise and tools, we can help you achieve a brighter, more even complexion. Here’s why clients trust us:

  • Highly trained clinicians: Our team has extensive experience with both microneedling and chemical peels, so you’re in expert hands.
  • Cutting-edge technology: We use the latest evidence-based techniques to deliver treatments that are effective and safe.
  • Commitment to results: Your safety and satisfaction are at the heart of everything we do. Our goal is to help you feel confident in your skin with visible, long-lasting improvements.

With Victorian Dermal Group, you’re not just getting a treatment — you’re getting a tailored plan and expert support every step of the way.

FAQs about microneedling and chemical peels for hyperpigmentation

If you’re considering microneedling or chemical peels for hyperpigmentation, you probably have a few questions. Here’s what you need to know to feel confident about your options.

Can I combine microneedling and chemical peels?

Yes, microneedling and chemical peels can complement each other beautifully when done at the right intervals. Microneedling works to target deeper pigmentation by stimulating collagen and cell turnover, while chemical peels exfoliate the surface of your skin to brighten and even out your complexion.

When combined in a carefully planned treatment schedule, these two approaches can deliver even better results. At Victorian Dermal Group, we often recommend alternating between the two treatments to maximise their benefits and give your skin time to recover between sessions.

How many treatments will I need?

The number of treatments you’ll need depends on your skin conditions, the type of hyperpigmentation you’re treating, and the specific treatment.

  • Microneedling: Most clients see significant results after 3–6 sessions spaced about 4–6 weeks apart. Improvements continue as your skin regenerates over time.
  • Chemical peels: Light peels may only require 1–3 treatments, while medium-depth peels are usually performed less frequently, with noticeable results after just one session.

During your consultation, we’ll assess your skin and create a personalised plan that outlines how many sessions are likely to give you the best results.

Are there any risks?

Both microneedling and chemical peels are safe treatments when performed by trained professionals, but like any procedure, they do come with some potential side effects.

  • Microneedling: Temporary redness and sensitivity are common after treatment, but these typically fade within 24–48 hours.
  • Chemical peels: Peeling, flaking, or mild redness can occur, particularly with medium-depth peels.

At Victorian Dermal Group, we use professional-grade tools and techniques to minimise risks and ensure you’re receiving safe, effective care. We’ll also provide detailed aftercare instructions to help your skin heal beautifully and achieve the best possible results.

Should I do a chemical peel or microneedling first?

The answer depends on your skin’s needs and your treatment goals. If your pigmentation is closer to the surface — like sunspots or mild melasma — a chemical peel might be the better place to start. It exfoliates the outer layers of skin, setting the stage for microneedling to work deeper into the layers below.

On the other hand, if your pigmentation is deeper or you’re also targeting acne scars or texture issues, microneedling could come first. A consultation with an expert clinician is the best way to determine the right order for your treatments.

Which is more expensive: chemical peel or microneedling?

Generally, microneedling treatment costs are slightly more expensive per session than chemical peels. However, the cost varies depending on the type of peel you’re having (light, medium, or deep) and how many sessions you’ll need.

At Victorian Dermal Group, we’ll provide a tailored treatment plan and cost breakdown during your consultation so you’ll know exactly what to expect without any surprises.

How often should you do microneedling?

Most clients benefit from microneedling sessions spaced about 4–6 weeks apart. This gives your skin enough time to heal and for collagen production to do its work. Depending on your goals, we usually recommend 3–6 sessions for the best results.

Once you’ve achieved your desired outcome, maintenance sessions every 6–12 months can help keep your skin looking its best.

What age should you start microneedling?

There’s no “perfect” age to start microneedling — it really depends on your skin concerns. Many people in their mid-20s to 30s begin microneedling to treat acne scars, early signs of ageing, or even a stubborn wrinkle that’s starting to appear. It’s also a great preventative treatment for boosting collagen and maintaining skin health.

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