La roche-posay effaclar ultra concentrated serum 30ml

Effaclar Ultra Concentrated Anti-imperfection Serum is a powerful 3-in-1 treatment designed to target blackheads, pimples, marks, and visible pores. The formula combines exfoliating acids with soothing niacinamide and Thermal Spring Water to visibly refine and purify skin. At the heart of the serum is a tri-acid complex of salicylic acid 1.5%, glycolic acid 3.5%, and LHA 0.45%, which helps unclog pores, prevent sebum build-up, and improve skin clarity. Niacinamide, or vitamin B3, tightens pores, soothes, and brightens dark spots. With regular use, skin is left clarified, balanced, and noticeably free of imperfections.