As the skin around your eyes is thinner and therefore more fragile, it can be prone to easily showing dark circles or puffiness. As we age, collagen production decreases and our skin can lose its elasticity and plumpness. Providing your skin with a good amount of sleep, a nutritious diet and the right amount of sun, along with using natural skin care products such as natural eye creams to hydrate and smooth, may be helpful in minimising signs of aging.