Inspired by longstanding Asian beauty rituals, Kiehl's Iris Extract Activating Treatment Essence is an ideal step after cleansing & toning, before applying your serum & moisturiser. Enriched with Iris Florentina Extract, the formula activates radiance, for smoother feeling, more youthful looking skin. The formulation helps to prime the skin, preparing it to receive the skincare regimen that follows. Quick absorption to deliver hydration to the skin. Improves the appearance of fine lines, dullness & rough texture. This facial essence helps reactivate skin for a smoother, more radiant appearance. This unique concentrate has a velvety texture that helps to smooth dullness and rough texture over time. A first step in your anti-aging routine, this essence is formulated with Iris Florentina Root Extract in addition to Sodium Hyaluronate and Lipo Hydroxy Acid (LHA). Use morning and night to help activate exfoliation and smooth fine lines to visibly improve skin's appearance. After cleansing, pour a few drops into the palm of your hand, gently press onto cheeks, forehead and chin areas. Use before the rest of your skincare routine to help prepare skin for serums and concentrates. Iris Extract Activating Treatment Essence is suitable for all skin types.