Rihanna is here to save the day, or at least our tired looking under eyes, with the new Fenty Skin Flash Nap Instant Revival Eye Gel-Cream + Eye Massage Tool (£36). Launching at Harvey Nichols on 12 Feb., the formula is one part eye cream and one part concealer primer that helps brighten and de-puff with the help of hyaluronic acid, green tea, horse chestnut (a plant extract that helps reduce puffiness), and Persian silk tree. Purchase the eye cream on its own, or along with the cooling Massage Tool, if you're really looking for some serious eye brightening.