?RMK Barrier Treatment Essence， the new beauty essence to deliver proactive protection from challenging environments. Its active ingredients GABA and Glycyrrhetinic Acid supports your skin’s barrier function， prevents dryness and roughness， promotes resilience and yields maximal moisture for youthful looking skin. Packed with vitamins， Rice Bran Extract and Royal Jelly Extract， it drenches and locks in moisture， while Lemon Balm enhances the firmness of the skin to leave a soft resilient touch. Soothes your senses with the Rosemary based blend of six essential oils.