11. Sleep more, and better
“Beauty sleep is not a cliché,” says Dr. Murad. “It’s a fact. Just about every system in the body is affected by the quality and amount of sleep you get at night.” For better sleep hygiene, he recommends going to sleep and waking up at the same time every single day (even weekends), avoiding stimulating activities such as TV half an hour before bed, skipping caffeine after 2 p.m. and placing a lavender sachet at your bedside.