Acne is a common concern that affects around 95% of people aged 11 to 30 experience (according to the NHS) – and if you’re anything like me, when it strikes, you go into overtime with skincare products to speed up its healing, often with counterproductive results.
But instead of reaching for the arsenal of harsh, drying formulas, there is a new category of gadgets emerging to stop blemishes in their tracks, harnessing the power of blue light.
