Available in eight shades, the new By Terry Hyaluronic Tinted Hydra Powders (£42) basically do everything but the laundry. It sets your makeup, mattifies your T-zone, and blurs away pores and fine lines thanks to ingredients like silica pearls and hyaluronic acid. And depending on what brush you use, it can also double as a foundation, contouring, and/or bronzing powder.