Hyaluronic serum: Get a 50ml Hyaluronic+ facial serum. Plumper skin: Encourage perfectly plumped skin! Effective skincare: With active ingredients to help improve your skin. Hyaluronic acid: Naturally depletes as we age and causes wrinkles - use the serum to increase the amount of hyaluronic in your skin. Use day and night: Double the amount of hyaluronic everyday. How to use: Apply a small amount of serum to cleansed and dried skin before you moisturise. Hyaluronic Serum | Living Social