In the first few days after microneedling, use the serum your clinic applies or recommends, and keep anything you add at home simple and hydrating. Leave vitamin C, retinol and exfoliating acids until your practitioner says your skin is ready.
This guide explains why serum choice matters more after treatment, what to look for, how the common serum types compare and when to go back to your usual routine. Your clinic’s own instructions always come first.
Why your serum matters after microneedling
Microneedling creates many tiny, controlled channels in the skin. DermNet notes that needling increases how well products penetrate the skin, and that dryness, redness and swelling can last several days or longer, depending on how deeply the needles went. A patient leaflet from Chelsea and Westminster Hospital NHS Foundation Trust says the redness should improve within one to two days.
So for a short time, whatever goes on your skin reaches further than usual, while the skin itself is more reactive. Doctors have published rare but serious reactions to products used with microneedling: in 2014, three women developed facial granulomas after microneedling with a vitamin C serum and other topical products, and in 2025 a woman developed a painful ulcer on her chin after using vitamin E oil with an at-home device. That is why clinics are careful about what goes on freshly treated skin.
What to look for in a serum after microneedling
- Made for treated skin. Choose a serum designed for use after procedures, ideally the one your clinic applies or recommends.
- Hydrating ingredients. Hyaluronic acid and glycerin draw water into the skin and help it feel less tight.
- A short ingredient list. Fewer ingredients means fewer things that could irritate reactive skin.
- No fragrance or essential oils. Both are common causes of stinging and irritation.
- A comfortable feel. If a serum stings or burns, rinse it off with cool water and stop using it until you have spoken to your clinic.
Serums compared: what to use and when
| Serum type | After microneedling | Why |
|---|---|---|
| Hydrating hyaluronic acid serum | A common choice from the first day, if your clinic agrees | Helps skin hold moisture and feel less tight |
| Professional aftercare serum, such as secretome or growth factor serums | Often applied in clinic straight after treatment | Made for freshly treated skin and chosen by your practitioner |
| Exosome serum | Some clinics use these after treatment | Ask about the source and whether it is made for treated skin |
| Peptide serum | Check with your clinic first | Formulas vary widely |
| Vitamin C serum | Leave until your practitioner says to restart | Can sting while skin is reactive |
| Retinol or retinoid serum | Leave until your practitioner says to restart | Can irritate freshly treated skin |
| Exfoliating acid serum (AHA or BHA) | Leave for at least several days | Can sting and irritate |
| Facial oils, including vitamin E oil | Leave until your skin has fully settled | Not designed for freshly treated skin |
Where secretome and growth factor serums fit
Growth factors are proteins cells use to signal to each other. A secretome is the complete set of substances cells release, including growth factors, peptides, cytokines and extracellular vesicles such as exosomes. Our guide explains what secretome is in more detail, and how it differs from exosomes.
Clinical studies are looking at exactly this window. In a 2023 randomised split-face study of 30 women, dermatologists applied a concentrated secretome straight after microneedling on one side of the face and fractional CO2 laser on the other, and both sides showed significant improvement in wrinkles and photoageing scores by the end of the six-week study. A 2021 review of 90 published studies describes stem cell secretome as a promising field for skin.
As cosmetics, professional aftercare serums are designed to help skin feel comfortable and hydrated while it settles. Sekretome pairs 10 per cent secretome with long and short chain hyaluronic acid. It is applied in clinic straight after treatment and continued at home, and you can read how Sekretome works.
When can you go back to your usual serums?
There is no single timetable, because it depends on how deep your treatment was and how your skin responds. DermNet notes that after needling for acne scars, normal skincare can often resume the next day, while deeper treatments take longer to settle. Your practitioner is the best judge of when your skin is ready.
When you do restart, bring products back one at a time, so if something stings you know which one it was. Restart retinol and exfoliating acids only when your practitioner says so, and keep wearing a broad-spectrum sunscreen every day.
If you microneedle at home
Home rollers and pens still create tiny channels in the skin, so the same rules apply. Only use serums designed for use with microneedling, and never facial oils or vitamin E oil. Our guide to what to put on your skin after microneedling covers home devices and the full first week day by day.
Frequently asked questions
What is the best serum after microneedling?
The one your clinic chooses for your treatment and skin. For anything you add at home, a fragrance-free hydrating serum is the simplest choice until your skin has settled.
Can I put hyaluronic acid serum on after microneedling?
Hyaluronic acid is one of the most common choices after microneedling because it helps skin hold moisture. Use the product your clinic recommends, especially straight after treatment.
Can I use vitamin C serum after microneedling?
Leave it until your practitioner says to restart, as it can sting while skin is reactive. A published case report described reactions in patients whose vitamin C serum was applied with microneedling.
When can I use retinol after microneedling?
Usually not for several days, and sometimes longer after deeper treatments. Ask your practitioner when to restart.
Can I use an exosome serum after microneedling?
Some clinics use exosome serums after treatment. Ask what the source is, whether the product is cell-free and whether it is designed for freshly treated skin. Exosomes are one part of the wider secretome.
Can I use my normal serum after microneedling?
Only if it is a simple hydrating formula and your clinic agrees. Leave actives such as vitamin C, retinol and acids until your practitioner says to restart.
How long should I use a post-treatment serum?
Follow your clinic’s instructions. Some professional aftercare serums come in a home-use size so you can continue for the days after treatment.
Can I buy Sekretome online?
Sekretome is available only through partner clinics, so your practitioner can advise how it fits your treatment.
Sources
- DermNet. Skin needling.
- Chelsea and Westminster Hospital NHS Foundation Trust. Microneedling: pre-treatment information for patients.
- Soltani-Arabshahi R, Wong JW, Duffy KL, Powell DL. Facial allergic granulomatous reaction and systemic hypersensitivity associated with microneedle therapy for skin rejuvenation. JAMA Dermatology. 2014;150(1):68-72.
- Huang C, Smoller BR, Kerstetter JC, Raza AS, Greas MR. Destructive facial granuloma following self-treatment with vitamin E oil and an at-home microneedling device. Cutis. 2025;116(4):146-148.
- Yusharyahya SN, Japranata VV, Sitohang IBS, Legiawati L, Novianto E, Suseno LS, Rachmani K. A comparative study on adipose-derived mesenchymal stem cells secretome delivery using microneedling and fractional CO2 laser for facial skin rejuvenation. Clinical, Cosmetic and Investigational Dermatology. 2023;16:387-395.
- Damayanti RH, Rusdiana T, Wathoni N. Mesenchymal stem cell secretome for dermatology application: a review. Clinical, Cosmetic and Investigational Dermatology. 2021;14:1401-1412.
Having a treatment? Ask your clinic about Sekretome aftercare.
