Lip serum has the dual effect of moisturizing and repairing. While nourishing the lips, it repairs the cuticle of the lips. Flight against dry lips, keep your lips moisturized and rejuvenated for a long time. Lip serum can help you eliminate lip wrinkles and protect lip color. In addition, using it with cosmetics to enrich the lips and effectively solve the dullness of the corners of the lip.