Green tea
An antioxidant that soothes and balances.
or pay in 3 × රු 1,763.33 with koko
Introducing the Beauty Of Joseon Calming Serum: Green tea + Panthenol. Immerse your skin in a soothing blend of green tea extract and Panthenol with this lightweight serum. Formulated to calm and replenish, it helps to reduce redness, irritation, and promote a healthier complexion. Unlock the beauty of calmness for your skin with this essential addition to your skincare routine.
Colombo within 24 hours, elsewhere usually 1–3 working days. Free delivery over Rs 12,000.
An antioxidant that soothes and balances.
Calms and comforts irritated skin.
Provitamin B5 that soothes, hydrates and supports the skin barrier.
Everything you need for the best results, one step at a time.
Quick answers about ordering, delivery and payment.
Yes. Every product at Cosmo is genuine and carefully sourced from trusted suppliers, so you get the real formula every time.
Colombo orders usually arrive within 24 hours. The rest of the island usually takes 1–3 working days, and remote areas up to 4–5. Delivery is Rs 350, and free on orders of Rs 12,000 or more.
Pay by card, split it into 3 payments with Koko, pay cash on delivery, or by bank deposit.
Tell us the same day you receive it and we’ll sort it out. You can reach us by phone or email any time during working hours.
“Inspired by traditional Korean beauty ingredients and reinterpreted through refined modern formulations, Beauty of Joseon is trusted for skincare that feels elegant, effective, and quietly confident.”
The brand is especially known for bringing radiance, clarity, and barrier comfort together in routines that feel both timeless and easy to live with daily.
Practical support grounded in this product and the routine you already have.