Medik8's Illuminating Eye Balm is a subtly tinted under-eye balm formulated with hydrating active ingredients including Hyaluronic Acid and Glycerin to refresh and awaken the delicate under-eye area. The formulation also includes cucumber extract made up of 95% water, which is refreshing and awakening on the skin surface, whilst Hyaluronic Acid sinks into the under-eye area to smooth the appearance of fine lines and leave skin hydrated and supple. It also contains Red Algae Extract, which regulates the osmotic pressure in the under-eye area, minimising fluid retention and the appearance of puffiness. The illuminating effect comes from light-reflecting mineral pigments in the tint, which helps to boost the appearance of tired-looking eyes. The innovative tinted formula can be used either under or on top of makeup as it blends effortlessly into all skin tones, making it ideal for everyday use with its lightweight natural coverage.