5% Caffeine Eye Serum with 360° Massage Ball Under Eye Roller Cream for Dark Circles and Puffiness Reduce Wrinkles Fine Lines Product information Name: Eye Serum Brand: lakerain Shelf life: 3 years Net capacity: 15ml Suitable for skin: all skin types Quantity: 1 piece Features: 1. The ingredients contain 5% of the active ingredients caffeine, sodium hyaluronate, and acetyl hexapeptide; 2. Adopts a unique 360° cooling stainless steel ball applicator design, which works very well when used in combination with eye cream; 3. Contains plant extracts such as centella asiatica extract, knotweed root extract, skullcap extract, tea extract, licorice extract, chamomile flower and rosemary extract. 4. Dilute dark circles, relieve eye bags, and reduce wrinkles How to use: 1.Gently press the pump tip to dispense the serum, then apply evenly from the outer corner of the eye to the entire eye area, including the temples. 2.Reverse direction and gently massage in a circular motion from inner to outer corner of the eye 5-10 times around the eyes 3.Using a roller ball, draw the letter "N" back and forth from the end of the eye to the temple 3-5 times. 4.Repeat the previous steps for the other eye 5.Massage from the inner corner of the eye to the entire eye socket with the fingertips of the middle and ring fingers until the serum is completely absorbed.