Get Plenty of Sleep! Pulling “all-nighters” might seem like the thing to do during the school year, but restful sleep is essential for proper skin cell and tissue rejuvenation. Achieve restful sleep by clearing your head as much as possible before it hits the pillow. Don’t let your schoolwork or social media streams be the last thing you see before falling asleep. Instead, pick up a “for fun” book, chat with a friend, or listen to music to wind down.