Skin Science

Blue light therapy for acne works. That is not a marketing claim, it is a conclusion supported by more than two decades of peer-reviewed clinical research. What is less clear,...

LED face masks are one of the safest active skin interventions available without a prescription. They are non-thermal, non-ionising, and do not emit UV radiation. However, safe does not mean...

The best LED face mask in the UK in 2026 is the one that delivers clinically relevant wavelengths at therapeutically effective doses: consistently, safely, and without the marketing noise that...

Yes, you can use an LED face mask with retinol. But the how and when matter significantly. Combining these two interventions incorrectly can cause irritation; combining them correctly can meaningfully accelerate...