Consideration of the skin. With the hope that the ingredients from the healthy area would touch the skin completely, we thought of formulations and ingredients that could contain the effect. Sap of Birch Trees - Amino Acids maintain moisture balanceAquaxyl *Patent: 8,288,353 B2 - Patent ingredient keeping skin moisturized Birch Juice Moisturizing Pad [ Skin irritation test · skin irritation by heat soothing effect human application test completed ] An acidic moisturizing pad that contains Inje Birch Sap and Aquaxyl, which are grown with the fresh energy of the cool wind, provides strong moisture to the dry skin and moisturizes the skin stimulated by the external environment. Research on local raw ingredients. While some go looking to the ends of the earth for good ingredients, ROUND LAB researches local raw ingredients from all over the country. Selecting ingredients with high efficacy and thinking of formulations that fully contain the effect. Growing up on this land, we make cosmetics that are safe to use with the right materials for our skin.