Beauty of Joseon Calming Serum: Green Tea + Panthenol

Beauty of Joseon's Calming Serum: Green Tea + Panthenol was reformulated in 2024 to increase the panthenol concentration from 2% to 5%, responding to user demand for stronger barrier-repair performance. The serum is built on a 50% Camellia Sinensis leaf extract base delivering catechins and antioxidants, combined with 30% Artemisia Princeps (Mugwort) extract for anti-inflammatory and antimicrobial support. The elevated 5% Panthenol (Provitamin B5) is clinically established for trans-epidermal water loss reduction and barrier lipid reinforcement, with Allantoin at 0.5% providing additional calming and cell-renewal assistance. The formula is fragrance-free, alcohol-free, and dermatologist-tested, confirmed suitable for sensitive, acne-adjacent, and UV-irritated skin. Texture is a lightweight watery serum that absorbs immediately without tackiness. At $17 for 30ml it delivers high active concentrations at a price accessible to K-beauty beginners, and it functions well as a first calming layer before stronger actives or as a reparative step after retinoid or acid use.