What caffeine skincare products really do, from The Ordinary to Rhode

Caffeine has always been a favourite coping mechanism. The only difference now is that it’s also in our skincare – typically in the form of eye creams, serums, gels and even “wake-up” sticks promising to make you look like you slept enough even when you didn’t.

And it tracks. Caffeine is one of the rare ingredients with a visible, fast payoff, at least when the problem is temporary to begin with. In a category built on long games (collagen takes time, pigment is stubborn, barrier repair is slow), products like The Ordinary’s Caffeine Solution 5% + EGCG and The Inkey List’s Caffeine Eye Cream have become persistent under-eye staples offering something closer to instant gratification: less puffiness, a slightly brighter look and a subtle more-awake effect.