Experts explain red light vs blue light therapy – which treatment is right for your skin?

Image of a woman laying on a bed with a light mask on in a blue-and-red lit treatment room, in a white frame against a dusky pink watercolour-style background .

If you're looking into LED treatments for the first time, the question of red light vs blue light therapy usually comes up. While they're both impressively effective, these two options work quite differently from each other and provide distinct results.

The best light therapy devices can make impressive changes to your complexion, but it’s important to choose the right light treatment for the benefits you’re after – especially as they're quite an investment. Knowing the red light therapy benefits, as well as the differences between red vs blue light therapy, will give you the ultimate knowledge you should know before buying a light therapy device.