This advanced Eye Serum from L'Oréal Paris, part of the Revitalift Filler line, is formulated with Hyaluronic Acid and Caffeine to target common signs of fatigue and aging around the delicate eye area. Hyaluronic Acid works to intensely hydrate and plump the skin, reducing the appearance of fine lines and crow's feet. Caffeine is known for its stimulating properties, helping to visibly de-puff and revitalize tired eyes, leading to a more refreshed and awake look. Apply gently morning and evening to clean skin around the eyes.