Ahh, Kiehl's. I've loved them ever since the first time I went into their flagship store in NYC and walked out loaded with samples. Best way to ensure customer loyalty ever. And I want everyone to love them just as much as I do. So if you still haven't tried their products or you just need to stock up on all your favorites, this is your time. Through May 19th, you can get 20% off at Kiehl's stores by showing the above image in store, or you can use it on kiehls.com by using the code FAMILY at checkout. Now start shopping!