TL;DR
- SkinPen is a TGA-listed motorised microneedling device — the device category matters, and it is not the same as a home dermaroller.
- A typical course is three to six sessions, four to six weeks apart, depending on your concern and skin type.
- Downtime is mild: pinkness on Day 0–1, tightness and light flaking Day 3–5, comfortable by Day 7.
- Realistic goals: improved texture, softened post-acne marks, reduced appearance of pores, firmer surface skin. Not: overnight transformation, permanent pore removal, or results without a consistent home routine.
Microneedling is one of the most frequently requested skin treatments in Melbourne clinics, and one of the most over-claimed. At its best, a well-run course of SkinPen microneedling is a reliable investment in skin quality over six to twelve months. At its worst — rushed sessions, wrong depth, poor after-care — it is an uncomfortable treatment that delivers little.
This guide covers what collagen induction therapy actually is, how SkinPen differs from the dermaroller sitting in your bathroom drawer, what a realistic course looks like, and who should not be having it.
What collagen induction therapy actually does
Microneedling — formally known as collagen induction therapy (CIT) — works by creating a controlled pattern of micro-injuries in the skin at a consistent depth. The body's response to these micro-injuries drives the result: inflammation that resolves within hours, followed by a proliferation phase (new granulation tissue) and finally a remodelling phase where the skin lays down new collagen and elastin. The useful output takes three to six months to fully show.
The mechanism is mechanical, not chemical. No heat is used, no chromophore is targeted, and the skin barrier reseals quickly. This is why microneedling is generally safe across a wider range of skin types and Fitzpatrick phototypes than many laser-based alternatives — it does not rely on a pigment response.
Needle depth is the variable that determines what the treatment is doing. Shallow (0.25–0.5 mm) is essentially topical absorption enhancement. Medium (0.75–1.5 mm) is the working range for general skin quality, fine lines, and pore appearance. Deeper settings exist on the device (up to 2.5 mm), but facial work — including acne scarring — is typically performed at 1.5 mm or less; the deepest settings are reserved for thicker-skinned areas such as the neck and body. A clinician-operated device with adjustable depth is not a luxury — it is the difference between the right treatment and the wrong one.
SkinPen vs a dermaroller
The two are often spoken about interchangeably. They should not be.
| SkinPen (clinic) | Home dermaroller | |
|---|---|---|
| Regulatory status | TGA-listed medical device (included in the ARTG) | Consumer product; varies widely |
| Needle mechanism | Motorised vertical oscillation, up to ~1,600 channels/second | Fixed-length needles on a passive roller |
| Depth control | Adjustable per area (0.25–2.5 mm) | Fixed at manufacturer length (usually 0.25–0.5 mm) |
| Sterility | Single-use sterile cartridge per client | Reused; difficult to sterilise properly |
| Realistic use | Clinical outcomes for texture, scarring, skin quality | Topical absorption, very limited remodelling |
Home rollers are not worthless — a 0.25 mm roller used cleanly can improve absorption of serums. But if you are after the outcomes microneedling is known for (acne scar improvement, texture, firmness), that work happens at depths and with hygiene standards a home device cannot match.
What SkinPen can help with
- Fine lines, particularly on the cheeks and around the eyes.
- Post-acne marks and shallow scarring — deeper boxcar and rolling scars usually need a combined approach.
- Skin texture and a dull, uneven surface.
- Appearance of enlarged pores.
- General skin quality — firmness and resilience over a course.
What a course looks like
The standard plan is three to six sessions, spaced four to six weeks apart. Three sessions is a reasonable floor; most people targeting scarring or significant texture change benefit from six. A typical session at Cadence Cosmetics:
- Cleanse and consult (10 min): Skin is cleansed thoroughly; we confirm treatment depth and any areas to adjust.
- Topical anaesthetic (20–30 min): Applied so that treatment is comfortable. This is the longest part of your appointment.
- Treatment (20–30 min): The device is passed over the treatment area at the planned depth, in a cross-hatch pattern.
- Post-care and briefing (10 min): Calming serum is applied, SPF discussed, home-care plan confirmed.
Day-by-day recovery
Day 0 (treatment day)
Pink to red skin that looks and feels like a mild sunburn. Slight warmth. No makeup for the remainder of the day. Drink water; avoid exercise, hot showers, saunas, and alcohol.
Day 1
Pinkness is usually reduced and evenly spread. You can return to work. Mineral SPF only. Gentle, fragrance-free cleanser and a plain moisturiser.
Days 2–3
A feeling of tightness is common; skin may look slightly dry. Keep the routine minimal — no retinoids, no acids, no vitamin C.
Days 3–5
Light, fine flaking may appear — this is the surface layer turning over, not the dermis. Do not pick. Continue gentle care and mineral SPF.
Day 6–7
Skin looks normal to a stranger. You can reintroduce your active ingredients gradually — usually vitamin C first, retinoids last, and only if your skin feels settled.
Pairing with topicals and home care
The case for a professional course is that it accelerates and consolidates work you are already doing at home. A good home routine, kept consistent across the course, meaningfully improves your outcome.
In our clinic we stock and recommend Aspect Dr — the practitioner-only range of Australian cosmeceutical brand Aspect. Specifically, we build most post-microneedling routines around:
- A gentle, low-pH cleanser.
- Antioxidant serum (typically vitamin C / ferulic blend) once skin has resettled.
- Niacinamide-based hydrating serum from Day 1 onward.
- Broad-spectrum SPF 50+ daily — non-negotiable across a collagen induction course.
- Retinoid reintroduced once the skin is fully settled (usually end of week 1–2), used at the lowest frequency that does not cause irritation.
You can read more about the routines we build on our skincare page. A good home routine is not an upsell here — it is what makes your course actually pay off.
Who SkinPen is suitable for — and who should skip it
SkinPen is well-tolerated across a wide range of skin types and is one of the more inclusive collagen-stimulating treatments we offer. It is appropriate for:
- People in their late 20s to 60s with a concern about texture, scarring, pore appearance, or early fine lines.
- Clients who want a non-thermal, non-light-based treatment because their skin is easily pigmented.
- Those who are willing to commit to a course and a baseline home routine — this is a cumulative treatment.
It is not appropriate if you:
- Are currently on, or within 6 months of finishing, isotretinoin (Roaccutane).
- Have active, inflamed acne — pustules and cysts are not treated, and we defer until the active phase is controlled.
- Are in a flare of rosacea, eczema, or another inflammatory skin condition.
- Have a history of keloid scarring.
- Are pregnant or breastfeeding — this is a precaution rather than a known risk, and it is the position most reputable Australian clinics take.
- Have a current cold sore or any active skin infection in the treatment area.
If you have a history of cold sores on the lip or lower face, let us know in consultation — we may recommend prophylactic antiviral cover before sessions that involve that area.
How SkinPen compares with chemical peels
Peels work on the surface and upper layers of skin, primarily through controlled chemical exfoliation. Microneedling works mechanically into the dermis. They are often used together across a year-long plan: peels to address pigmentation and surface radiance, microneedling to address deeper texture and scarring. Our chemical peels page covers the peel side of that comparison in detail.
Frequently asked questions
How is SkinPen different from a dermaroller I can buy online?
The short answer: the device category, the needle depth control, and the regulatory status. SkinPen is a TGA-listed motorised medical device (included in the ARTG) used by trained clinicians at controlled depths (adjustable 0.25–2.5 mm) with single-use sterile cartridges. A home dermaroller is a static set of fixed-length needles without depth control, usually used at 0.25–0.5 mm, often without adequate sterilisation between uses. Home rollers can be useful for improving topical product absorption at very shallow depths, but they are not the same treatment — and for concerns like acne scars or deeper texture, they are not the right tool.
How much does SkinPen microneedling cost in Melbourne?
Pricing varies by clinic, session length, and whether you purchase a course. Melbourne clinics typically price per-session in the low-to-mid several-hundred-dollar range, with course packages that reduce per-treatment cost. For current Cadence Cosmetics pricing, please contact us directly — we will confirm in your complimentary consultation.
Can I have SkinPen if I've had isotretinoin (Roaccutane)?
You will need to have finished your isotretinoin course at least 6 months before microneedling. This is a widely observed guideline because isotretinoin affects the skin's healing response for some time after treatment ends. If you are currently on, or recently finished, isotretinoin, let us know in consultation — we will advise the right waiting period for your case.
Will SkinPen help with pore size?
Visibly enlarged pores are often partly a question of skin thickness and the condition of the surrounding tissue. Over a course, microneedling can improve the appearance of pores by improving dermal density and surface texture. It will not permanently close pores — that is not physiologically possible — but 'appear smaller' is a realistic goal.
Is there downtime?
Yes, but it is modest. Expect pink/red skin that looks like mild sunburn on Day 0 and Day 1, subtle tightness and dryness on Day 2, light flaking on Day 3–5, and near-normal appearance by Day 7. Most people are comfortable returning to work the day after treatment.
Can I combine SkinPen with other treatments?
Yes — it pairs particularly well with chemical peels and Rejuran across a longer plan. We sequence them rather than doing them on the same day, to keep your skin barrier calm and to attribute results accurately.
Ready to book?
If you would like to discuss whether a SkinPen course is the right move for your skin, our skin needling treatment page has further detail, or you can book a complimentary consultation. We will assess your skin, walk through realistic outcomes, and write you a plan — whether that plan includes microneedling or not. You can also read more about Kristin's background as a Registered Nurse.
