Cosmetology
Home care after treatments
The treatment takes one day, and the course lasts several months. What happens to the skin on the remaining days is not an extra to the treatment, but its other half. Below are the rules common to most methods. Detailed recommendations depend on what was carried out, and are given at the practice.
Published 11 May 2023. Last verified 24 August 2026.
Category
Cosmetology
Leads to
Starting point
Recommendations from the practice
Verification
24 August 2026
Why it is not an extra
With treatments carried out in a course, the interval between visits is several weeks. The next treatment works on the skin in whatever condition it finds it, so the care given during those few weeks helps determine the result of the whole course.
This also works the other way round. Poorly chosen products can weaken the effect of the treatments or keep irritation going, and irritated skin is sometimes a reason to postpone the next treatment. This is the most common way a course goes off track.
Four constant elements of the plan
Regardless of the method, the aftercare plan is based on the same four things. The intensity and timing differ, not the direction.
Gentle cleansing. No harsh mechanical exfoliants, no astringent products. Skin after a treatment does not need an extra stimulus.
Moisturising and barrier repair. The basis of the first few days. Skin with a weakened barrier reacts more strongly to anything applied to it.
Photoprotection. After exfoliating treatments and after laser therapy, the skin is more sensitive to ultraviolet radiation, which is present all year round. Stopping sunscreen once the course has finished is one of the more common reasons why the results of work on skin tone do not last.
Consistency. Regularity matters more here than the number of steps or the price of the products. Three products used every day work better than eight used occasionally.
What is a reaction and what is not
Injection treatments
Usually up to 3 days
Redness and bruising at the injection sites. They usually fade within the first three days, and swelling may last longer in areas with thin skin.
Acid exfoliation
A few days
A feeling of tightness, redness and flaking, with intensity depending on the depth of the treatment. Visible flaking is not a measure of effectiveness.
Energy-based and fractional treatments
From a few days
Redness, swelling, and with ablative methods also tiny scabs. This is the course of healing, and the result is assessed after a few weeks.
Laser hair removal in Katowice
Up to a few days
Redness and perifollicular swelling, described as an expected reaction to the treatment. The skin is protected from the sun during this time.
A post-treatment reaction is not the result of the treatment and is not a measure of it. Symptoms that require urgent contact with the practice are discussed before the treatment, not after it, and that is the right time for questions.
The first days, what not to do
- Sauna, sunbed, swimming pool and intensive physical exercise. Most procedures require avoiding these, and with more invasive treatments the period of caution is longer.
- Unprotected sun exposure, including on cloudy days.
- Exfoliation: acids, mechanical peels, brushes. These return when the person carrying out the treatment says so.
- New cosmetics introduced "along the way". After a treatment, it is not possible to distinguish a reaction to the treatment from a reaction to a new product.
- Touching, scratching and removing scabs after ablative treatments.
Makeup after skin remodelling treatments can sometimes be possible on the third day, but the timing depends on the depth of the work and is given by the person carrying out the treatment.
Active ingredients and medicines
Vitamin A derivatives, high concentrations of acids and prescription products have their own timing for stopping before the treatment and resuming afterwards. This is not decided on your own, because it affects both the safety of the treatment and whether the skin will tolerate it. We wrote about this in the post on retinol and vitamin A derivatives.
Medicines taken on a regular basis are not stopped on your own because of a treatment. Any change is decided by the treating doctor, and information about medicines being taken is reported at the consultation, before the treatment.
Why we do not give product names
The choice of products depends on the condition of the skin, on the treatment performed and on what the patient is already using. A list of products in the article would be advice given without examining the skin, and we do not give advice of that kind.
At the cosmetology consultation we review what the patient is using and settle three things: what stays, what to stop and what is missing. The basic consultation is free, and drawing up a detailed, written home care plan is a paid service in line with the price list.
Further on the site
- Care plan: cosmetology consultation.
- Why a series, not a single treatment: treatments in series.
- After the summer season: skin care after summer.
- Prices: cosmetology price list.
- Booking a visit: online booking or contact.
The questions we are asked most often
Does home care affect the result of the treatment
Yes, and significantly so. Poorly chosen products can weaken the effect of treatments or keep irritation going. The treatment is one day, and home care fills the remaining weeks of the series, so it determines the condition of the skin that the next treatment works on.
Can you go to the sauna or a sunbed after a treatment
No. Most procedures require avoiding sun, sauna and intensive exercise, so as not to irritate the skin. With more invasive treatments the period of caution is longer, and the exact time is given by the person carrying out the treatment.
Is redness after a treatment a complication
Usually not. After injection treatments, redness and bruising at the injection sites usually fade within the first three days, and after energy-based treatments the reaction lasts longer. This is the course of healing, not the result of the treatment and not a complication. Symptoms that require urgent contact are discussed before the treatment.
When can you apply make-up after the treatment
It depends on the method. After skin remodelling treatments, makeup can sometimes be possible on the third day, but the timing is set by the person carrying out the treatment, because it depends on the depth of the work and on how healing progresses.
Do you have to buy cosmetics at the practice
No. The choice of products depends on the condition of the skin and the type of treatment, not on where they were bought. At the consultation we review what the patient is already using and indicate what stays, what to stop and what is missing.
Why don't you give the names of specific products
Because the choice depends on the condition of the skin, the treatment performed and the products already being used. A list of products in the article would be advice given without examining the skin. The home care plan is drawn up at the cosmetology consultation.
What the research says
Two papers on two elements of the plan with the strongest evidence: on photoprotection and on caution after exfoliation.
A randomised trial in 903 people, conducted over four and a half years. In the group using sunscreen every day, no increase in signs of skin ageing was found, and the difference compared with the group using it occasionally was 24 per cent. This is the strongest argument for sunscreen being part of the plan, not a seasonal extra.
Hughes MCB, Williams GM, Baker P, Green AC. Sunscreen and prevention of skin aging: a randomized trial. Annals of Internal Medicine. 2013;158(11):781-790.
A review in which exfoliation was divided according to the depth of action. The authors indicate that greater depth is associated with longer healing and a higher risk of complications. Hence the caution in the first days and the postponement of the next exfoliation.
Rendon MI, Berson DS, Cohen JL, Roberts WE, Starker I, Wang B. Evidence and considerations in the application of chemical peels in skin disorders and aesthetic resurfacing. Journal of Clinical and Aesthetic Dermatology. 2010;3(7):32-43.
Sources
References for photoprotection and for the link between exfoliation depth and the risk of complications are given in the section What the research says. The remaining rules were carried over from NL Clinic pages: peri-procedural recommendations from the treatment pages, information on the reaction after injection treatments from the volumetry page, rules on sauna, sunbed and exercise from the cosmetology consultation page, the timing of makeup after remodelling treatments from the clinic's source material.
About this text
The text was prepared by the NL Clinic team. Published 11 May 2023, verified 24 August 2026.
This content is for information purposes. Recommendations after a specific treatment are given at the practice and take precedence.
Cosmetology consultation
At the consultation we review the products you use and work out what stays, what to stop and what is missing. The basic consultation is free and does not commit you to a purchase.