Real Barrier Cica Relief RX Fade In Serum is a dual-functional formula designed to brighten dull, uneven skin while providing anti-wrinkle benefits. Enriched with Vitamin B12, it soothes sensitive skin irritated by external aggressors. The serum revitalizes with Sea Buckthorn Extract and Calamine, while the Centella-Calming Complex protects and calms the skin. Its MLE® skin barrier technology strengthens and restores the skin’s moisture barrier, promoting a healthier, more resilient complexion. Ideal for improving skin tone and reinforcing skin defense with expert care.