Chemical Peeling – Types, Effects & Safety | K AESTHETICS
Chemical peeling is a procedure in which a precisely formulated solution is applied to the skin to trigger controlled exfoliation of the superficial layers, revealing smoother, healthier skin with a more even tone. The solution may contain different acids—glycolic, salicylic, lactic, trichloroacetic (TCA), etc. (Phenol peels are a separate, deep medical procedure.)
What skin concerns it addresses
- acne marks, enlarged pores and uneven texture;
- fine lines and superficial wrinkles;
- uneven tone, hyperpigmentation (sun spots, PIH, some melasma—handled with caution);
- photoaging and textural changes;
- “tired”-looking skin lacking radiance.
Peels can be performed on the face, neck, décolletage, hands, and with the right protocol—on the back (acne).
Peel depth and strength
- Superficial – affects the stratum corneum/superficial epidermis; short downtime; done in a series.
- Superficial–medium / medium – reaches deeper layers; more pronounced results but longer recovery (days to a week+).
Note: TCA is not always “medium”—depth depends on concentration, number of layers, skin preconditioning and technique.
Types of acids used in peeling
- Glycolic acid (AHA) – water-soluble; penetrates easily; suitable for mild to moderate peels for uneven tone and fine lines.
- Salicylic acid (BHA) – oil-soluble; penetrates into pores; a classic choice for oily and acne-prone skin.
- Lactic acid (AHA) – gentler than glycolic; humectant effect; suitable for sensitive skin and first-time peels.
- Trichloroacetic acid (TCA) – depending on concentration and application level produces superficial to medium peels; used for texture, fine lines and pigmentation.
How the procedure works
- Consultation and selection of acid/strength based on phototype, concern and season.
- Skin preparation (cleansing, degreasing; if needed—pre-treatment home care).
- Application of the solution with control of time/layers.
- Neutralisation/rinsing (per peel type) and application of protective/soothing care.
- Home-care instructions and planning of the next session.
How many sessions and at what interval?
- Superficial peels: typically 4–6 sessions every 2–4 weeks.
- Medium peels: 1–3 sessions every 4–8 weeks.
- Maintenance: according to needs and season.
Safety and contraindications
Chemical peeling must be performed only by a trained professional!
Not performed in cases of: active infections (incl. herpes), recent burns/sun damage, active rosacea (very superficial peels—case-by-case), severe eczema/psoriasis in the area, pregnancy/breastfeeding, oncologic diseases, recent or current systemic isotretinoin, known tendency to keloids, recent intense tan. You must inform us about all medications and allergies.
Possible reactions and recovery
Normal: stinging during application, redness and peeling in the following days, temporary sensitivity.
Rare/unwanted (with improper selection/care): PIH (post-inflammatory hyperpigmentation), prolonged erythema, hypo-/hyperpigmentation, infections, scarring. Strict adherence to protocol and home care minimises risk.
Does the procedure hurt?
You may feel mild stinging for a few minutes; slight redness may follow.
How many sessions are needed and at what interval?
Superficial: typically 4–6 sessions every 2–4 weeks. Medium: 1–3 sessions every 4–8 weeks—depending on goal and phototype.
How long is the downtime?
From a few hours to 7–10 days, depending on depth. We provide precise home-care instructions.
Is it suitable for acne/pigmentation?
Yes, there are protocols for comedonal acne and hyperpigmentation. Active inflammatory acne/melasma are assessed individually.
Can it be done in summer / with a tan?
Very superficial peels are possible with mandatory photoprotection. With a fresh intense tan or sunburn—we postpone.
What are the risks and how do you minimise them?
Irritation and PIH are most common. We work with appropriate concentrations, preconditioning and post-procedure care + SPF 50.
How should I prepare?
No retinoids/AHA/BHA for 3–5 days, no solarium for 1–2 weeks; arrive with clean, dry skin on the day of the procedure.
How can I book an appointment?
Online via the “Prices & Reservations” form on the website or by phone +359 888 017 111.