FREE Kiehl’s Posted On June 29, 2019 Kiehl’s offers an assortment of skincare and haircare products, from anti-aging creams to facial cleansers. So, if you need to stock up on some skincare or haircare items, shop at Kiehl’s and you’ll get Three FREE samples with your purchase. That’s quite a generous deal! And, best of all, you get to select which three samples you get, from a wide range of products on this page – body wash, toner, moisturizer, anti-aging serum and hair treatments are just some of the free products on offer from Kiehl’s.