Helps Strengthen Weakened Skin Barrier Due to Dryness.

Firming & Brightening Dermatologist Tested A barrier strengthening emulsion with soft texture moisturizes dry skin to leave skin in a dewy condition.

BIO Gongjin™, which is the key ingredients of Chogongjin collection, is more powerful than ever by undergoing fermentation process.

BIO Gongjin™, which has undergone two-stage oil fermentation process, energizes tired skin to achieve healthier-looking skin.