What it is:  The Dr. Althea Vitamin C Boosting Serum is a brightening and revitalizing serum designed to enhance skin radiance and even out skin tone. Formulated with stabilized Vitamin C and complementary antioxidants, it helps to reduce the appearance of dark spots and dullness while providing a boost of hydration. This lightweight serum absorbs quickly, leaving skin looking fresh, glowing, and vibrant. This is the renewed formula. Product Size:  30ml Product From:  Korea