Wear the Damn Sunscreen | Class Preview | MasterClass

Our Skin Experts break down the science of sun damage and why sunscreen is the single most important step in any skincare routine. You'll learn the difference between physical and chemical sunscreens, what SPF numbers actually mean, the right way to apply and reapply throughout the day, and the spots most people miss every single time, including the part in your hair, the back of your neck, the tops of your feet, and your scalp. Stream our class on Skin Health today: https://mstr.cl/SunscreenYT