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Warsaw · KrakowSkin Clinic & Med Spa

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Lactipeel — lactic acid — treatment at J'adore Instytut

Lactipeel — lactic acid

The gentlest of the AHA acids — a lactic acid peel hydrates and brightens dry, tight skin. It gently evens skin tone and usually does not cause visible skin “peeling”. It exfoliates while also binding water.

Lactipeel — lactic acid — treatment at J'adore InstytutA treatment room at J'adore

MEDICAL PEELS

Hydration for dry skin
“the gentlest AHA”

Skin that feels tight after washing. A dull, “tired-looking” complexion.

Dry, flaky patches and slight unevenness in skin tone. At the same time, there may be concern that “the acid will be too strong”, that your face will become red or start peeling in flakes. This is exactly the type of skin lactic acid peel (Lactipeel) was created for. Lactic acid is the largest AHA molecule in the entire group. It penetrates the skin most slowly and superficially. This makes it the gentlest and best-tolerated AHA acid. It is recommended as a “first peel” and for dry, sensitive and irritation-prone skin. It also has a quality other acids do not have: it is hygroscopic. It naturally binds water in the epidermis, so it not only exfoliates but also hydrates. The result is smoother, firmer and brighter skin, without the price of stinging and a week indoors. This is a superficial AHA peel. In our salons, it is performed by an experienced cosmetologist. Below, you will find everything worth knowing before your first visit: whether it works at all, whether it stings, whether and for how many days your skin will peel, when results become visible, how many treatments are needed in a series, and why SPF after a peel is not optional.

  • Dry and dehydrated skin
  • Dull, tired-looking skin without radiance
  • Sensitive and irritation-prone skin
  • “First peel”
  • Slight unevenness in skin tone and early hyperpigmentation
  • Darker skin phototypes
  • “Instant” radiance

best as a series of 4–6 treatments every 1–2 weeks, followed by seasonal maintenance

Book an appointment
Duration
several dozen minutes (including cleansing and a soothing mask)
Result
hydration and radiance are usually visible straight away; even skin tone and improved skin condition develop and become established over a series
Recovery
minimal — usually only slight redness on the same day, without skin “peeling” in flakes
Sessions
best as a series of 4–6 treatments every 1–2 weeks, followed by seasonal maintenance
Performed by
experienced cosmetologist

How it works

How it works

A lactic acid peel is a superficial peel with lactic acid — one of the AHA (alpha-hydroxy) acids. Lactic acid has the largest molecule in the entire AHA group, so it penetrates the skin more slowly and superficially than, for example, glycolic acid. This may sound like a disadvantage, but it is its greatest benefit. It is the gentlest and best-tolerated acid. It works in a controlled way, without aggressively “dissolving” the epidermis. This is why it is suitable as a “first peel” and for dry and sensitive skin.

The mechanism is simple: lactic acid loosens the bonds between dead cells in the stratum corneum, allowing the epidermis to renew itself. Skin becomes smoother and skin tone more even. But lactic acid does something else that other acids cannot — it is hygroscopic, meaning it binds water in the skin. It is a natural component of our NMF, the epidermis’s moisturising factor. It therefore not only exfoliates but also hydrates. Rather than drying the skin, it improves hydration levels. This is why lactic acid peel is sometimes called a “hydrating peel”.

In the salon, lactic acid peel belongs to the category of peels for dry, dehydrated, dull and sensitive skin, rather than strong “maximum-strength” peels. It is often the first step in using acids, part of a hydrating protocol, or a safe choice for people concerned about exfoliation. Your cosmetologist will decide during consultation whether lactic acid peel alone is sufficient or whether it may be worth moving to a stronger peel over time.

Three levels of skin in cross-section: the stratum corneum right at the top, the living epidermis beneath it, and deepest of all the dermis. Lactic acid loosens the connections between the keratinised cells and stops within the epidermis. The cosmetologist matches the concentration and the exposure time to the condition of your skin.
  1. Stratum corneumdead cells loosened by the peel
  2. Living epidermisthe level the exfoliation reaches
  3. Dermisdeeper than a superficial peel reaches

Ideal for

Ideal for

  1. Dry and dehydrated skintight after cleansing and flaky in places; lactic acid peel exfoliates while binding water, improving hydration rather than reducing it. This is the main indication.
  2. Dull, tired-looking skin without radianceskin that looks “lifeless” and no longer responds sufficiently to creams; the peel refreshes and brightens.
  3. Sensitive and irritation-prone skinfor people who do not tolerate stronger acids well, lactic acid peel may be the safest choice.
  4. “First peel”when you want to try acids but are concerned about redness and skin peeling.
  5. Slight unevenness in skin tone and early hyperpigmentationlactic acid peel gently evens and brightens over a series.
  6. Darker skin phototypesgentle AHA peels carry a lower risk of post-inflammatory hyperpigmentation than strong acids, provided selection is always made carefully by a cosmetologist.
  7. “Instant” radiancebefore a wedding, photoshoot or important meeting; lactic acid peel gives radiance without prolonged peeling.
  8. Lactic acid peel is a gentle and hydrating peel, not a “strong treatment for everything”. For deeper wrinkles, visible acne scars or advanced melasma, your cosmetologist will select a stronger peel or another protocol. Lactic acid peel may then be part of skin preparation rather than the main tool.

Women’s zone and men’s zone

What differs

For her

Lactic acid peel and women’s skin — why this particular acid

Lactic peel for women is most often the answer to dryness, dehydration and loss of radiance — skin that feels tight in winter and from air conditioning, dull skin after summer, or a “first peel” without the risk of redness. We often combine it with hydrating treatments and skincare because the goal is the same: firm, smooth and radiant skin, not skin that has been “stripped”.

The areas we support

  1. dry, dehydrated skin — winter, air conditioning, heating;
  2. dull, tired-looking skin after summer and radiance “straight away” before an event;
  3. sensitive, reactive skin that does not tolerate stronger acids well;
  4. the perimenopausal period — thinner, drier skin;
  5. combining it with hydrating mesotherapy and hydrating courses in a series.
For him

Lactic peel and men’s skin — what makes it different

Lactic peel for men is a good, gentle start to professional skincare — without redness or downtime. Men’s skin can be thicker and oily, yet dehydrated at the same time (shaving, soaps, no moisturiser). Lactic acid gently exfoliates and hydrates, improving texture and tone. By the evening after your appointment, there is no trace of the treatment — you can return to work or a meeting.

The areas we support

  1. oily and dehydrated skin at the same time;
  2. fine acne scars and uneven texture — gentle improvement over a series;
  3. no habit of using SPF and the rapid accumulation of sun damage during outdoor sport;
  4. dull, tired-looking skin after a season in the sun;
  5. no downtime — a peel without redness before returning to daily life.

Did you know: lactic acid is not “laboratory chemistry” in a negative sense — it is a natural component of our own skin (part of NMF, the natural moisturising factor) and has been known to humankind for millennia: Cleopatra’s sour milk baths were simply a prehistoric lactic peel. This explains its dual action — it exfoliates like an acid, while hydrating like a component the skin “knows”.

Safety

What really determines the result

Lactic peel is one of the safest chemical peels, but “safe” does not mean “unaffected by who performs it and how”. Several factors determine the result and safety. They are worth asking about in every salon:

  1. Consultation and skin phototype assessment before the treatment

    Every peel begins with a consultation and skin assessment. The cosmetologist checks your skin phototype, skin condition, medication and previous treatments. Based on this, they select the strength and application time. A peel offered “straight away”, without discussing your skin, is a warning sign.

  2. An original professional product

    We use peels from legal professional distribution, with a known concentration and pH. An acid of unknown origin, or a “home” product of unknown strength, can produce unpredictable results and carries a real risk of irritation or hyperpigmentation.

  3. The right strength, not “the stronger, the better”

    With acids, less often means better. The aim is controlled exfoliation and hydration, not maximum irritation. The cosmetologist adjusts the concentration and application time to suit your skin.

  4. SPF and aftercare

    Freshly exfoliated skin is more sensitive to the sun. Without daily SPF 50+ after a peel, hyperpigmentation can easily occur instead of brightening. Protection is therefore part of the treatment, not an extra.

Red flags when it comes to peels ·

  • A peel without consultation and skin phototype assessment — especially with darker skin, the risk of hyperpigmentation increases. A good salon asks about your skin before applying anything.
  • “The stronger, the better” — this is a myth with acids. A stronger peel does not mean faster results. It means a greater risk of irritation and complications.
  • No SPF advice after the treatment — if nobody mentions sun protection, this is a serious oversight. SPF is essential after a peel.
  • A non-original product with an unknown concentration — “acid from the internet” or an unlabelled solution can act unpredictably. You have the right to ask which product is being used for your treatment.
  • A course sold “blindly”, without a plan — a package imposed in advance, without assessing how your skin responds after the first treatments, suggests that the price list matters more than your skin.
  • A peel in summer, in full sun, without warnings — peels are best performed outside periods of intensive sun exposure. If nobody asks about your holiday plans or sun exposure, this shows a lack of caution.

MEDICAL PEELS

What to expect during your visit

  1. Consultation and skin assessmentthe cosmetologist assesses your skin condition and skin phototype. They take a history of medications, home skincare and previous treatments, and rule out contraindications. Based on this, they select the peel strength.
  2. Cleansing and degreasing the skinthorough make-up removal and Skin preparation help the acid work evenly. We protect sensitive areas, including the lips and eye corners.
  3. Application of the lactic acid peelwe apply the product evenly. You may feel mild warmth, tingling or gentle stinging during the treatment. This is normal and usually mild with lactic acid. The cosmetologist monitors the application time.
  4. Neutralisation / removalwe neutralise the AHA peel and remove it thoroughly. This stops the acid at the right moment.
  5. Soothing mask and hydration + SPFwe finish with a soothing, hydrating mask or serum, followed by SPF cream. Your skin feels smoother and hydrated straight away.
  6. Aftercarethe cosmetologist discusses your skincare for the following days and sets the date for the next treatment in the course.

Contraindications

When to postpone treatment

A lactic peel is gentle, but it is still a chemical peel. Some contraindications are permanent, while others are temporary. In these cases, we simply postpone the treatment until the situation has passed.

We don't perform it
  • Active cold sore (Herpes)a chemical peel may reactivate the virus; if there is an active lesion, we postpone treatment until it has fully healed. With recurrent cold sores, discuss antiviral prophylaxis with your cosmetologist before treatment and, if needed, with a doctor.
  • Isotretinoin (acne treatment) — strictly at least 6 months after completionthe medicine thins the epidermis and significantly increases the risk of complications and scarring.
  • Active inflammation, open wounds, irritationin the treatment area.
  • Fresh tana peel on freshly tanned skin may cause hyperpigmentation; we wait.
  • Active skin infection(bacterial, fungal, viral) at the treatment site.
  • Tendency to keloid scarring (keloids)in your medical history — requires caution and assessment.
  • Dark skin phototypea relative contraindication; treatment may be possible at a lower concentration and with particular caution (risk of post-inflammatory hyperpigmentation).
  • Pregnancy and breastfeedingmany superficial peels are debatable during pregnancy; we discuss the decision and selection individually, and postpone treatment if there are doubts.

From the cosmetologist’s salon

The most commonly overlooked issue is cold sores. People think: “I only get them on my lips, and the peel is for the whole face — so it probably does not matter.” It does matter. A chemical peel can spread and intensify the virus. With an active lesion, we postpone treatment. With frequent recurrences, we plan prophylaxis. The second issue is isotretinoin (for example, after acne treatment) — a full 6-month interval applies here, without exceptions.

This is not a complete list — we will discuss your medicines, skin conditions, skin phototype and previous treatments individually during consultation before the peel.

What to expect

No surprises

Most importantly: a lactic acid peel does not usually cause visible skin peeling. It is a superficial peel. You will most often see slight redness on the same day, followed by subtle, fine exfoliation over the next few days. Sometimes it is not visible at all. Skin peeling off in “sheets” is associated with stronger, medium-depth peels, not a lactic acid peel.

  1. Faza 1.degreasingthorough cleansing and Skin preparation for even acid action
  2. Faza 2.applicationapplication of the lactic acid peel — mild warmth and tingling may occur, with the application time monitored
  3. Faza 3.neutralisation / removalstopping the acid action and thoroughly removing the product
  4. Faza 4.mask + SPFa soothing, hydrating mask/serum and SPF cream to finish
  5. Faza 5.day 0–1slight redness and a feeling of tightness — usually settles on the same day
  6. Faza 6.days 1–3subtle, fine exfoliation, often invisible — DO NOT pick at it
The most common concern before a “first peel” is: “will all my skin peel off, and will I have to stay at home?”. With a lactic acid peel — almost certainly not. It is the gentlest of the AHA acids. Most clients leave without redness and return to their usual activities straight away. If slight peeling occurs — do not pick at it, as this is the simplest route to hyperpigmentation and irritation. Let it peel naturally.
From the cosmetologist’s salon

What is normal after the treatment

  • slight redness of the skin for a few hours after the treatment — it usually settles on the same day;
  • a feeling of tightness or slight tension during the first 24 hours — thorough hydration helps;
  • subtle, fine exfoliation for 1–3 days, sometimes invisible — this is the skin’s natural renewal process;
  • a temporary feeling that the skin is “drier” before it renews — soothe it with a moisturising cream.

You will usually see the result of hydration, smoothness and radiance straight away or after 1–2 days. Lasting even skin tone and improved skin condition require a course of treatments — usually 4–6 treatments every 1–2 weeks, followed by seasonal maintenance.

Portfolio

Frames from the institute

A record of the work in our salons — the place where we publish treatment frames and, after photo sessions, results.

01Zabieg w trakcie — nagranie z gabinetuOur own work · J’adore Instytut
01 / 01

A record of results — in preparation. We publish photographs of our clients only with their consent.

Lactic acid peel and your lifestyle

What you can do and when

For several days after a peel, your skin is “freshly exposed” and more sensitive. The most common questions concern what happens afterwards: sun, make-up, sauna and skincare with acids. There is one rule — do not irritate your skin for a few days and protect it from UV without exception.

  1. Sun and SPF

    SPF 50+ every day, for at least 4 weeks

    This is the most important rule with every peel. Freshly exfoliated skin is prone to hyperpigmentation. Without daily SPF 50+, dark spots can easily appear instead of brightening. Avoid intensive sun exposure. Peels are best performed outside the peak tanning season.

  2. Sunbeds and tanning

    avoid during the course

    Sunbeds and intentional tanning are excluded during the course and immediately afterwards. They are a simple route to irritation and hyperpigmentation on freshly exfoliated skin.

  3. Make-up

    best from the following day

    Give your skin time to rest on the same day. It is best to apply make-up from the following day, on well-hydrated skin. After a mild peel, you can also go out with only cream and SPF.

  4. Sauna, swimming pool, hot bath

    wait a few days

    High temperatures, chlorine and sweat irritate freshly exfoliated skin. Postpone saunas, swimming pools and hot baths for a few days after the treatment.

  5. Retinol and at-home acids

    take a break for a few days

    Stop using products with retinol, AHA/BHA and other strong active ingredients for a few days after the peel. This prevents irritation from building up. Focus on hydration and regeneration.

  6. Sport and sweat

    take it easy on the first day

    Intensive training and heavy sweating immediately after the treatment may worsen redness and irritation. Avoid strenuous exercise on the first day. Afterwards, there are no restrictions, with SPF outdoors.

  7. Holidays and sunbeds before travelling

    plan ahead

    If you are travelling somewhere sunny, schedule your final peel well in advance. Use SPF while you are there. We do not begin a course of peels immediately before intensive tanning.

Lactipeel — lactic acid

Frequently asked questions

  1. QuestionDoes a lactic peel work at all if it is so gentle?
    AnswerYes — but it works differently from strong acids. It exfoliates the epidermis gently while binding water. Your skin looks smoother, firmer and more radiant straight away. Lasting even skin tone and improved skin condition are built through a series. This is a peel for “regular, gentle work”, not a one-off shock.
  2. QuestionWhen will I see results?
    AnswerHydration and radiance are usually visible straight away or after 1–2 days. More noticeable even skin tone and improved skin quality appear after several treatments. This is why a series of 4–6 treatments every 1–2 weeks works best.
  3. QuestionHow many treatments are needed in a series?
    AnswerMost often, 4–6 treatments every 1–2 weeks, followed by seasonal maintenance. A single treatment is a great refresh before an event. Addressing dry skin and uneven skin tone requires a series. Your cosmetologist sets the exact plan after assessing your skin.
Have another question?Ask at your consultation

Price list

Treatment options

Face

45 min · Lactic acid

Series calculator

Choose your treatment and price it

Area, number of sessions and salon — we'll work out the price straight away.

Area
Number of sessions
Face230 złPrice from the Warsaw · Żelazna price list. The choice of product and the number of sessions is decided by your specialist at the consultation.
Salon

Warsaw, Żelazna 59 · 230 zł

Prefer to call? Żelazna 573 569 431 · Mińska 732 228 806 · Karmelicka 732 228 846

Start with a consultation

The result lastshydration and radiance are usually visible straight away; even skin tone and improved skin condition develop and become established over a seriesJ’adore Instytut

The above text is for information purposes only and does not replace a consultation. A lactic acid peel (Lactipeel) is a beauty treatment — a superficial peel with lactic acid (AHA); the term “medical peel” refers to the class of preparation, not to the treatment being performed by a doctor. The peel type, its strength, the number of treatments in a series and contraindications are determined by a cosmetologist/specialist during an individual consultation, including after assessing your skin phototype and skin condition.