Chemical Peel

Medical-grade chemical peels using alpha-hydroxy acids (AHAs), beta-hydroxy acids (BHAs) and trichloroacetic acid (TCA) at controlled concentrations to resurface the skin at varying depths. At Arsderma the peel type and strength are selected by a physician-supervised team based on the skin concern — acne and oily skin, hyperpigmentation and melasma, or general texture and anti-ageing. Superficial peels resurface without meaningful downtime; medium-depth TCA peels produce a more dramatic result with a short healing period. From 2,500 Kč per session.

Chemical peels work by applying an acid solution to the skin, which triggers a controlled shedding of damaged or irregular skin layers and stimulates the regenerative response beneath, producing fresher, smoother, more evenly pigmented skin. The depth of action — and therefore the potency of results and the associated downtime — is determined by the type and concentration of acid and how long it is left in contact with the skin. At Arsderma the selection is made in consultation with the patient based on skin type, concern and the amount of social downtime acceptable. Superficial peels use alpha-hydroxy acids such as glycolic acid or lactic acid at cosmetic-to-professional concentrations, or beta-hydroxy salicylic acid, which is both keratolytic and anti-inflammatory and particularly suited to oily and acne-prone skin. Superficial peels work primarily in the epidermis: they loosen the bonds between dead skin cells, promote turnover, improve hydration and stimulate collagen at the dermo-epidermal junction. The skin may appear brighter immediately, with mild tightness and possible slight flaking over two to three days. Repeated sessions build on each other, with a course of three to six treatments producing cumulative improvement in texture, tone and pore visibility. Medium-depth TCA (trichloroacetic acid) peels penetrate into the papillary and upper reticular dermis, producing a more pronounced resurfacing effect. They are particularly effective for moderate hyperpigmentation, melasma (with appropriate skin preparation), deeper fine lines and acne scars. After application the skin frosts white (the protein coagulation endpoint), and the practitioner neutralises the acid at the appropriate depth. Post-treatment the skin goes through a cycle of redness, tightening and controlled peeling over approximately five to seven days before the fresh skin beneath is revealed. During this period the skin requires protection from the sun and gentle skincare only. All peels at Arsderma are preceded by a thorough skin assessment, and patients on retinoids or certain medications may be advised to pause them before treatment. Sun protection with SPF 50+ is mandatory for several weeks after any peel. The treatment is not performed on actively tanned, sunburned, or acutely inflamed skin. The consultation determines the appropriate type and confirms any contraindications.