Here are samples of Kiehl's nighttime facial oil. I received them at a Kiehl's store. ◇ Kiehl's Midnight Botanical Concentrate (Nighttime Facial Oil) 4ml x 6 pieces ★ Brand new, unused, and stored at home I plan to ship via standard mail. Depending on when I ship (e.g., if it includes a weekend), it may take a few days to arrive. I am flexible with changes to the shipping method, so please feel free to let me know via message. * Changes to the shipping method may require an additional fee. Thank you very much.