Take care of imperfections with CENTELLA SOS PATCH. This targeted product includesNiacinamide and PHA, a gentle exfoliating acid. It visibly reduces the size and appearance of blemishes in just 24 hrs.*, for skin that looks smoother and more even-toned.Enriched with Centella Asiatica, this formula acts gently, without drying your skin. Like a second-skin patch, it forms a transparent, smoothing, protective film that allows you to apply makeup easily..