COSRX Salicylic Acid Daily Gentle Cleanser

Treat

AM/PM

Array

Velvet Matte

Natural Hanbang / Herbal

Formulated at an alkaline micro-foam pH range (8.5 – 9.2) with a therapeutic 0.5% Salicylic Acid concentration, this rinse-off cleanser is expertly calibrated for sebaceous dissolution. However, direct concurrent application in the same ritual window with potent prescription retinoids (Tretinoin, Tazarotene), high-concentration leave-on keratolytic peels (AHA >10%, BHA >2%), or leave-on Benzoyl Peroxide is clinically contraindicated; compounding follicular desquamation causes rapid stratum corneum lipid de-cementation. Under Egyptian environmental realities—where municipal tap water hardness (Cairo and Alexandria 200-800 ppm CaCO3) interacts with saponified fatty acids to precipitate insoluble calcareous mineral curds, and peak summer heat (38-42°C) elevates baseline vascular reactivity—cumulative exfoliating burden triggers severe barrier erosion, neurosensory stinging, and compensatory rebound hyperseborrhea. Always pre-lather thoroughly with tepid water in wet palms prior to facial contact, alternate with lipid-restoring cleansers on prescription retinoid evenings, and follow immediately with clinical hydration to suppress indoor AC-induced transepidermal water loss.

Multi-Molecular Hyaluronic Acid Hydrating Serums, Centella Asiatica (Cica), Madecassoside & Asiaticoside Calming Solutions, Niacinamide (Vitamin B3 2% – 5%) & Zinc PCA Sebum Balancers, Physiological Ceramides (NP, AP, EOP), Cholesterol & Free Fatty Acids, Panthenol (Pro-Vitamin B5) & Allantoin Barrier Restorers, PDRN (Polydeoxyribonucleotide) Cellular Repair Essences, Broad-Spectrum Photoprotective Sunscreens (SPF 50+ PA++++)