For those who think darker skins need sunscreen as much as others to protect against the nasty UV and skin cancer, this is wrong. Darker skins shouldn't use traditional sunscreen, even less daily. Let us explain.
A growing number of experts support the positive health effects of sunlight itself, with the implication that perhaps current sun exposure guidelines may be too rigid or even harmful. When sunlight as a whole is demonized, we at Skinergies believe in photoadaptation and narrow down to incidental sun exposure, that we should worry about.
We know that the blue light from our phones and tablets can disrupt our sleep. And now studies show it also penetrates deep into our skin and speeds up the skin-aging process. Blue light and skin damage is a serious matter, and we should take the necessary precautions and think of alternatives to night-time screen exposure.
What in the world is UVA and UVB? How do they affect us? And why should I care? We’re going to break down this confusing topic so you can stay informed and spend your time under the sun with confidence.