They claim to reduce fine lines, blemishes and redness – but which stand up to scrutiny? After consulting dermatologists and putting them to the test, we have crowned a brand new number one • The best anti-ageing creams, serums and treatments LED face masks are booming in popularity – despite be...
Source: [Guardian Tech](https://www.theguardian.com/thefilter/2025/sep/19/best-led-red-light-therapy-face-masks)