Why skin needs different care after treatments
Microneedling and chemical peels at a skincare studio deliberately put the skin into a brief, controlled state of irritation. That is intended. Afterwards the skin barrier (the outermost protective layer of skin cells and skin lipids) is more permeable for a few days.
During this time the skin reacts more strongly to active ingredients, UV radiation and friction. That is why different care rules apply. Skincare after treatments comes down to three steps: cleanse gently, give back moisture and lipids, protect consistently from the sun.
Strong active ingredients take a break until redness and tightness have settled. Reduced care and daily sun protection after peels are established in dermatology.
Two groups of ingredients are at the centre here. Ceramides (the skin's own lipids that hold moisture in the skin) are found in the Sheald Recovery Balm from iS Clinical and the Recovery Crème from ZO Skin Health. Hyaluronic acid (binds water at the skin's surface) is in the Hydra-Cool Serum from iS Clinical, among others.
For sun protection we rely on mineral filters: Face Shield Classic SPF 50 and Face Shield Flex SPF 50 from Colorescience contain zinc oxide. Both also contain niacinamide (vitamin B3).
Two notes on the formulas. The Calming Toner contains glycolic acid and only comes in once your skin is no longer irritated. Sheald Recovery Balm, Recovery Crème, Hydrating Crème and Daily Power Defense 2.0 contain small amounts of vitamin A compounds, so a sunscreen with at least SPF 30 belongs on top during the day. If the sensitivity lasts beyond the first few days, you will find care for a weakened skin barrier and for sensitive skin.
We also use these products after treatments in our skincare studio in Cologne. If a dermatologist treated you, follow their aftercare instructions. If you are unsure what suits your treatment and skin type, the free skin analysis gives you a personal recommendation.
Cleanser, barrier, follow-up care, sunscreen
The top 4 for the first days
Cleanser: A gentle emulsion without acids or enzymes, for sensitised skin after treatment.
Barrier protection from day 1: A rich balm seals the weakened skin barrier and soothes redness.
Follow-up care from day 3: Antioxidants (which protect skin cells from free radicals) support recovery after the treatment has irritated the skin.
Sunscreen: Mineral SPF 50 based on zinc oxide, can be applied right after the treatment.
All products for the recovery phase
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Related skin topics
Sensitive skin
If your skin also reacts sensitively outside the recovery phase, the targeted care for sensitised skin helps.
Weakened skin barrier
A weakened skin barrier is the main issue after treatments. Here you'll find products that rebuild the barrier step by step, also outside the recovery phase.
Pigment spots
After treatments, some skin types can develop new pigment spots, because the skin reacts to the irritation with discolouration. Mineral sun protection prevents this. For existing pigment spots: the targeted pigment care.
Care day by day
Day 0 to 1
The skin is warm, reddened and reacts sensitively to friction and ingredients. Reduce care to the essentials: a gentle cleanser without actives, soothing moisture, mineral sun protection.
Skip make-up in the first 24 hours; after that apply only mineral make-up and without friction.
Day 2 to 3
Redness subsides, the skin begins to regenerate visibly. You can reintroduce hyaluronic-acid-based serums like the iS Clinical Hydra-Cool Serum and growth factors.
Antioxidants (which protect the skin cells from free radicals) like ZO Skin Health Daily Power Defense can be carefully built back in.
Day 4 to 7
Most reactions have subsided; light flaking or a feeling of tightness can still occur. Gradual return to your usual care as soon as the skin no longer feels sensitive.
With certain ZO Skin Health peels, retinol is often part of the recovery and is reapplied the day after the treatment.
From day 8
With most treatments, the skin has regenerated by this point.
With stronger peels like the ZO Skin Health 3-Step or TCA peels and with fractional lasers, the reaction phase can last longer. Follow the instructions of your treatment provider.
Frequently asked questions about care after treatments
What can I apply right after microneedling, a peel or laser?
In the first 24 to 48 hours, reduce care to three products: a gentle cleanser without acids or enzymes, a soothing moisturiser with ceramides (skin-identical lipids that lock in moisture) or hyaluronic acid, and a mineral sun protection with zinc oxide. Leave out chemical UV filters, fragrances and alcohol-based toners in this phase.
When can I reintroduce retinol, vitamin C and acids?
Retinol, vitamin C and acids go back into your routine once your skin is no longer irritated: redness, burning and tightness have settled. When that happens depends on the treatment. With certain peels from ZO Skin Health, retinol is already part of the aftercare, after other treatments you wait longer. Agree on the timing with your skincare studio. Reintroduce one product at a time, a few days apart. Retinol and acids make the skin more sensitive to light: during the day, a sunscreen with at least SPF 30 belongs in your routine.
Mineral or chemical sun protection after a treatment?
Mineral sun protection with zinc oxide or titanium dioxide is the standard after treatments. The filters sit as a layer on the skin and reflect UV radiation without penetrating the weakened barrier. Chemical filters are partly absorbed into the uppermost skin layers and can cause irritation on sensitised skin.
Colorescience Face Shield Classic and Flex are both purely mineral. Use for at least the first two weeks, after that depending on your individual sensitivity.
Is my usual skincare enough after a treatment?
Your usual skincare is enough for the first few days if it consists of a gentle cleanser, a moisturiser and sunscreen. If you normally use retinol, acids or vitamin C, pause these products and bridge the gap with a reduced transition routine. The four products at the top of this page form such a routine: Balancing Cleansing Emulsion from ZO Skin Health, Sheald Recovery Balm from iS Clinical with ceramides, Daily Power Defense 2.0 from ZO Skin Health and Face Shield Classic SPF 50 from Colorescience with zinc oxide. Sheald Recovery Balm and Daily Power Defense 2.0 contain small amounts of retinyl palmitate, so sunscreen always belongs in your daytime routine.
When does the redness disappear, and when can I wear make-up again?
With most treatments, redness subsides within 24 to 72 hours. With stronger peels like the ZO Skin Health 3-Step or TCA peels it can take up to a week. You usually wear make-up again from 24 hours after the treatment, provided the skin isn't broken. Start with mineral make-up or a mineral BB cream with sun protection; avoid liquid foundations with silicones or fragrances in the first days. Apply make-up with your hand, not with sponges or brushes, to reduce friction.
