Level up your beauty routine with Kiehl's skin care sets. Offering curated selections of the brand's bestselling formulas, Kiehl's skin care sets feature everything from dry skin-banishing duos and skin-smoothing trios to a complete, complexion recovering kit powered by potent pure retinol and squalane. Powerful, hardworking and perfectly packaged, Kiehl's skin care sets are ideal for trial and travel.