Kiehl's Avocado Nourishing Hydration Mask One of the newest launches from Kiehl's, the Kiehl's Avocado Nourishing Hydration Mask ($45) is smoothing and hydrating. It's really rich, and best for those with a dry skin type. Image Source: sephora.com Kiehl's Avocado Nourishing Hydration Mask $45 from sephora.com Buy Now