COSNORI Heartleaf Calming Ampoule is a daily treatment featuring 75.5% organic Houttuynia Cordata Extract, expertly preserved through ultrasonic extraction to maintain maximum efficacy. This ampoule soothes environmentally irritated skin while replenishing hydration for a clearer, brighter complexion. Composed of 86% naturally derived ingredients including Centella Asiatica Extract, Sodium Hyaluronate, and Betaine it effectively balances oil and moisture levels and calms the skin. Its lightweight, fast-absorbing formula ensures deep hydration without residue. Clinically tested for skin irritation and free from 20 common allergens, it is ideal for sensitive skin.