Kiehl's Powerful-Strength Dark Circle Reducing Vitamin C Eye Serum New Perfect for Travel (0.5oz 15ml) Clinically-demonstrated* to help decrease the appearance of dark circles, puffiness, lines, and crow’s feet Visibly reduces both blue and brown dark circles Instantly smoothes and hydrates the under-eye area to refresh the appearance of tired-looking, strained eyes Lightweight, layerable formula gently warms upon application to help optimize absorption Dermatologist- and ophthalmologist-tested for safety Suitable for contact lens users