Ever wonder why your skin looks dull after a rough night? It is not just about...

https://www.tumblr.com/forsakendragonmaze/819277043833470976/why-does-my-skin-look-dull-after-staying-up-late

Ever wonder why your skin looks dull after a rough night? It is not just about feeling tired. When you miss out on deep rest, your cortisol levels spike, which directly weakens your skin’s barrier function