Who knows skin better than derm np @elizabethrusseau.np 💜 Why add IT to your existing routine? IT’s the first multi-benefit serum to visibly brighten in 1 night and reduce fine lines and wrinkles for more younger-looking skin in just 4 weeks. Bet your current nightly #skincare doesn’t do that 😉 #itcosmetics #ItsMyBeautySleep #beautysleep