La Roche Posay Hyaluronic Acid Restoring Plumping Face Serum is dermatological tested for wrinkles and fine lines, loss of volume and elasticity. This intensely hydrating face and neck serum is clinically proven to replum skin, accelerate skin repair and significantly reduce the look of fine lines and wrinkles. The unique pro-skin recovery formula helps repair by replenishing the skin’s moisture barrier and activate skin renewal. It combines concentrated pure hyaluronic acid, vitamin B5 and madecassoside for optimal effectiveness while also being suitable for sensitive skin. The smooth, fresh and rich water-gel texture leaves skin feeling plump and hydrated to the touch. Fill dropper with serum and apply 3-4 drops in the morning and/or evening on face and neck. Apply after cleansing. Can be used alone or under a moisturizer. Comes in 30 ml bottle.