THE COLOUR CHAMELEON
Shiseido Synchro Skin Glow, £34 This clever foundation adapts to changes in skin while you wear it. Made with advanced sensory technology, it detects changes in the skin and acts to beat dullness or excess shine. Glow-enhancing powders react to light when dry, dull skin sets in, and when sebum levels are high it becomes semitransparent to eradicate shine and oiliness. But you won’t care how it works – you’ll be too busy admiring the results when you check out your reflection five hours on.