Ever notice how your complexion looks tired even after a solid skincare...

https://highstylife.com/what-is-transepidermal-water-loss-and-why-does-it-spike-with-less-sleep/

Ever notice how your complexion looks tired even after a solid skincare routine? That is because sleep is the real heavy lifter for your skin. When you miss out on rest, your cortisol levels spike, which directly impacts your skin’s barrier function