What it is This serum is formulated to alleviate skin discomfort caused by UV exposure and other external stressors.Our chosen base ingredients are green tea, a renowned antioxidant, and mugwort, a herb acclaimed for its skin-soothing properties. We've incorporated panthenol to complement and enhance the protective qualities of these elements. Together, green tea and mugwort hydrate and calm the skin, while panthenol creates a moisture shield, preventing further irritation.Renewal : Enhanced soothing and moisturization effects30% mugwort extract was added to enhance Calming Serum’s soothing effect.In addition, the amount of panthenol, which protects the skin from external stimuli, has been increased from 2% to 5% for enhanced moisturization and moisture barrier care.It has been revitalized as a formula that further enhances the moisturizing and soothing effects of the original version.Key ingredientsGreen tea 50%'Donguibogan', a traditional medical record in Joseon, records that greean tea keeps the head and eyes clear, and refreshes the energy. EGCG, which is main component of green tea leaf, helps soothe skin damaged by UV rays.Mugwort 30%Mugwort has been a very important ingredient throughout the history of oriental medicine. It has a warm nature, so when consumed as tea or food, it facilitates metabolism. As a skin care ingredient, mugwort provides moisture and helps to soothe skin. Panthenol (Vitamin B5) 5%As a well-known moisturizing ingredient, Panthenol is converted into vitamin B5 when absorbed into the skin. It binds strongly to moisture and prevents moisture from escaping, effectively keeping the skin hydrated