Why aftercare matters as much as the treatment
Microneedling works by creating controlled micro-injuries in the skin — thousands of tiny channels that trigger your body's wound healing response. That response is what produces new collagen and elastin. The treatment itself is just the stimulus. What happens after is where the results are built or lost.
The micro-channels created during microneedling dramatically increase skin permeability for up to 24 hours afterward. That's an opportunity: the right ingredients applied immediately after absorb far deeper than they ever could on intact skin. But it's also a vulnerability — the wrong ingredients, or even well-meaning ones applied at the wrong time, can cause irritation, sensitization, or even infection.
I've done microneedling both in-office and at home with my Dr. Pen M8. The aftercare protocol is the same either way. This guide covers both.
- No active ingredients (retinoids, AHAs, BHAs, vitamin C) until day 4–5 at the earliest
- No makeup on day 0 and day 1 — channels need to close cleanly
- SPF every morning starting day 2 — your skin is more UV-vulnerable during healing
- No harsh rubbing or scrubbing — pat, never press
- No heavy sweating, saunas, or steam for at least 48 hours
- Stay out of direct sun as much as possible for the first week
Before you start: prep your skin
If you know your microneedling appointment is coming, start using Alastin Regenerating Skin Nectar two weeks in advance. This is one of the few products with clinical evidence showing it improves post-procedure outcomes. It uses TriHex Technology to clear damaged collagen and elastin from the extracellular matrix before treatment — prepping the canvas so new collagen has room to form. Applied twice daily in the two weeks before your procedure, it has been shown to reduce downtime and enhance results. It's the most important prep step beyond the procedure itself.
Your skin has just been treated. The channels are open, redness is normal, and your skin is at its most vulnerable. Keep everything simple, gentle, and calming. No makeup. No actives. Nothing that could irritate or introduce bacteria into open skin.
Cleanse gently with lukewarm water using the La Roche-Posay Toleriane Hydrating Gentle Cleanser — fragrance-free, non-stripping, and safe for sensitized skin. Pat dry with a clean towel, never rub.
Apply Plated Intense Serum immediately. The micro-channels allow ingredients to penetrate far deeper than normal, and exosomes are ideal for this moment — they signal accelerated repair at the cellular level. This is where the investment in a quality serum pays off.
Follow with Alastin Regenerating Skin Nectar — 1–2 pumps, morning and evening. It's water-free and preservative-free, which means it won't sting on open skin, and it actively supports the collagen and elastin rebuilding that microneedling initiates.
Seal everything with Aquaphor as an occlusive layer overnight. Moist wound healing is significantly faster and produces better outcomes than letting the skin dry out. A thin layer is all you need.
If your skin feels hot or tight, mist with Avène Thermal Spring Water Spray as often as needed.
- Cool water rinse only — no cleanser
- Plated Intense Serum — apply immediately after treatment
- Alastin Regenerating Skin Nectar — morning and evening
- Aquaphor — occlusive seal overnight
- Avène Thermal Spring Water Spray — as needed
Redness should still be present — this is normal and expected. Some people experience swelling, especially around the eyes. Your skin is actively in the inflammatory phase of healing, which is exactly what you want. Resist the urge to do more.
Continue with the same protocol as day 0. Still no makeup. Still no actives. Cleanse with La Roche-Posay Toleriane, apply Plated and Alastin, seal with Aquaphor overnight.
The Avène Soothing Spray can be used as a lightweight barrier-supporting moisturizer — it's a spray-on formula that requires no rubbing or pressure on sensitized skin.
- La Roche-Posay Toleriane Hydrating Gentle Cleanser
- Plated Intense Serum
- Alastin Regenerating Skin Nectar
- Avène Soothing Spray — lightweight barrier moisture
- Aquaphor — overnight
- Avène Thermal Spring Water Spray — as needed
By day 2, redness should be fading and skin is moving into the proliferative phase — new cell production has begun. You may notice dryness or tightness. Some people begin to see early flaking at the edges, particularly around the nose and mouth. This is normal and a sign healing is progressing.
Introduce Avène Cicalfate+ as your primary moisturizer. It's a barrier-repairing cream with a copper-zinc complex that actively supports skin recovery. Apply after Plated and Alastin.
Dr. Jart Cicapair can also be introduced from day 2. Its centella asiatica base is anti-inflammatory and calming, and the light coverage helps even redness if you need to be presentable.
SPF is now non-negotiable. Start applying Supergoop Unseen Sunscreen SPF 50 every morning. Your skin is more photosensitive during healing, and UV exposure at this stage can cause hyperpigmentation — the opposite of what you're after.
- Plated Intense Serum
- Alastin Regenerating Skin Nectar
- Avène Cicalfate+ — barrier repair moisturizer
- Dr. Jart Cicapair — calming, light coverage if needed
- Supergoop Unseen Sunscreen SPF 50 — every morning
- Avène Soothing Spray — as needed
- Avène Thermal Spring Water Spray — as needed
This is the phase that surprises people most. Flaking and peeling are completely normal — old skin cells are shedding to reveal the new skin underneath. Do not pick. Do not use a washcloth. Do not exfoliate aggressively.
For gentle cleansing and light exfoliation as flaking becomes noticeable, use dampened gauze with lukewarm water. It's soft enough not to disturb healing skin but provides just enough texture to help the flaking skin release naturally. Light circular motions — no pressure.
You can now reintroduce vitamin C, starting with a lower concentration than usual and monitoring how your skin responds. Apply in the morning after cleansing, before Alastin and moisturizer. Any sensitivity — wait another day.
Keep Avène Cicalfate+ and Alastin in your routine. The barrier is still rebuilding and needs the support.
- Gauze — gentle cleansing and exfoliation during flaking
- Plated Intense Serum
- Alastin Regenerating Skin Nectar
- Avène Cicalfate+
- Vitamin C — reintroduce cautiously in AM
- Supergoop Unseen Sunscreen SPF 50
Most visible flaking should be resolving and skin will start to look clearer, more even, and noticeably smoother. This is your preview of the results — though the full benefit continues to develop over 4–12 weeks as new collagen matures.
Continue with a gentle cleanser, Plated, and Alastin. You can reintroduce your regular moisturizer. Hold off on retinoids for at least one more day and reintroduce them gently — starting at a lower frequency than usual.
- Gentle cleanser of your choice
- Plated Intense Serum
- Alastin Regenerating Skin Nectar — continue through week 2
- Vitamin C AM
- Regular moisturizer
- Supergoop Unseen Sunscreen SPF 50
By day 7 most people can resume their full routine. Reintroduce retinoids carefully — lower frequency than normal, working back up over the following week. Your skin has been through a lot and doesn't need to be pushed immediately.
Continue Alastin through at least week 2 post-procedure. The work it does during the remodeling phase is just as important as the immediate recovery phase. The collagen remodeling triggered by microneedling continues for up to 12 weeks — SPF every day protects that investment.
- Your regular cleanser
- Vitamin C — AM
- Peptide serum — PM
- Retinoid — PM, reintroduce gradually
- Regular moisturizer
- Alastin Regenerating Skin Nectar — continue through week 2
- Supergoop Unseen Sunscreen SPF 50 — every morning
"The micro-channels created during microneedling increase skin permeability for up to 24 hours. The right ingredients applied in this window absorb far deeper than they ever could on intact skin."
What to avoid — and why
Vitamin C (days 0–3). L-ascorbic acid is acidic and will sting on open skin. The low pH can also interfere with the healing environment in the first 72 hours. Wait until day 4 at the earliest.
Retinoids (days 0–6). Retinoids accelerate cell turnover — counterproductive immediately post-microneedling when skin needs to heal before it rebuilds. Too early causes significant irritation and compromises results.
AHAs and BHAs (days 0–6). Glycolic acid, lactic acid, salicylic acid — all off the table until skin has fully closed and flaking has resolved. These can penetrate far too deeply through open channels.
Makeup (days 0–1). Foundation and concealer can introduce bacteria into open channels and significantly increase infection risk. The redness will resolve — give your skin two full days before covering it.
Redness, warmth, and swelling immediately after microneedling is normal. What's not normal: increasing redness after day 2, pustules clustered in treated areas, significant pain that worsens rather than improves, or fever. If you experience any of these, contact your provider. Infection from microneedling is rare but possible, especially with at-home devices that aren't properly sterilized between uses.
At-home vs. in-office
I do both — in-office treatments when I want deeper results, and at-home maintenance with my Dr. Pen M8 between appointments. The aftercare protocol is the same, but the intensity of recovery differs. In-office treatments at deeper depths produce more significant redness and a longer flaking phase. At-home treatments at shallower depths are more of a maintenance tool — skin may look pink for a day but most people can continue most of their routine within 48 hours.
Either way: the products matter. The treatment creates the opportunity — the aftercare is where you optimize it.