I'm a longterm fan of the Babyfacial mask, but this brand-new Drunk Elephant F-Balm Electrolyte Waterfacial Mask (£44) might just be my new go-to. My skin has taken a serious hit with dry patches this Winter, especially due to aeroplane travel. After my first use of this mask my skin felt instantly revived, evened out, and softer than ever. It's definitely a new must, especially postflight.