SKIN SOOTHING EFFECT - The key ingredients found in Lab Essential Calming Mask, centella asiatica extract 50,000 ppm and TECA (titrated extract of centella asiatica) 10 ppm, provide an effective skin-soothing solution gentle enough for those with delicate and sensitive skin. CALMING & SOOTHING FACE MASK - Each pack of this product contains an ultra-thin sheet mask soaked entirely in a rich essence, which adheres closely to your face to help provide a deep moisturization and calming/soothing effect. IMPROVED SKIN TEXTURE & ELASTICITY - The additional ingredients contained in the Lab Essential Calming Mask, niacinamide and adenosine, are known to help reduce the appearance of fine lines, wrinkles, and hyperpigmentation, thereby improving skin radiance and texture, while it also helps improve elasticity and firmness, giving the skin a more youthful and lifted appearance. ABOUT CENTELLIAN 24 - Centellian 24 is a derma-cosmetic brand that offers innovative and effective everyday skincare solutions based on Dongkook Pharmaceutical's skin science technology developed for over half a century; since 1968. We leverage the healing power of centella asiatica and our expertise in skin science to develop products to repair your skin and keep your skin healthy and youthful for 24 hours at a time. ABOUT DONGKOOK - Dongkook Pharmaceutical is a leading healthcare group based in South Korea with over 50 years of expertise in Centella Asiatica for OTC uses, after years of research and reformulations brought the best-selling product Medacasol to the Korean public and made its name known in every household. With their expertise in healing ointments, Dongkook has branched out into the skincare industry to bring innovative solutions for sensitive skin. Centellian 24 Lab Essential Calming Mask (6 EA X Pack of 4) - Korean Sheet Mask for Skin Soothing and Moisturization with Centella Asiatica, TECA by Dongkook Pharmaceutical