Dr. Dennis Gross All Physical Lightweight Wrinkle Defense SPF 30 (£46) is a new broad-spectrum, oil-free formula that's silky, lightweight, and doesn't leave behind a white cast. The secret is in the formulation, which uses non-nano zinc oxide (meaning the particles are a bit bigger), that's blended with antioxidants like lingonberry, sea buckthorn, ferulic acid, and bearberry, all of which help add another element of protection for your skin. What we really love about this facial sunscreen, however, is that it works a treat under makeup. While it starts out shiny, after a minute that shine dissipates, and it's not the least bit sticky or greasy, meaning it won't disrupt your foundation or concealer, or cause it to pill.