Who knew our favorite Beauty of Joseon Calming Serum could get even better? The all-new version now contains 50% green tea leaf water, 30% mugwort extract, and 5% panthenol! With the addition of mugwort extract, the new formula is guaranteed to contain even more healing properties to help calm down acne-prone skin more effectively. The new version retains its high content of EGCG (polyphenol) and vitamin B5 (panthenol), making it good for anti-aging as well. It's still the Calming Serum we all know and love � it just got so much better.
