Collagen-generating mask pack

This is Cellonia's signature bio sheet mask. Although it is expensive at around 4,000 won per sheet, I find myself repurchasing it because of its outstanding collagen effects. I trusted it because research showed a 50% increase in collagen and a 27% increase in antioxidants that aid in anti-aging. It inhibits melanin production to make the skin tone bright and clear. After using the mask, gently patting the remaining residue into the skin helps to fully hydrate the skin. I recommend this to anyone looking for improved skin elasticity and hydration.