this eye care cream is carefully formulated with retinol and hydrolyzed collagen. Specially designed to relieve eye puffiness. The usage method is extremely convenient: 1. Clean and dry the skin around the eyes. Squeeze out a pea-sized amount and apply it to the back of ythis hand. Use a brush to take a small amount of the product and apply it evenly to the upper and lower eyelids. Gently massage, applying in a circular motion from the outer corner of the eye to the inner corner of the eye until fully absorbed. Avoid pulling or moving the skin. And it has a light texture, is absorbed quickly and is not burdensome.