This breakthrough 2-in-1 formula is clinically proven to reduce fine lines and deep wrinkles—while brightening skin for a radiant, youthful glow. Powered by goat milk exosomes, liquid collagen, and pure, stable vitamin C, this powerhouse serum targets the three key wrinkle zones: forehead lines, smile lines, and cheek wrinkles. It's like plugging in your skin's battery! If used twice a day, one bottle will last about 3 weeks.