EltaMD Moisturizer is an intense occlusive moisturizer that melts on contact and retains 90% of skin's moisture for at least 12 hours. Helps to soothe inflamed, irritated, intact post-procedure skin. This waterless, sensitivity-free moisturizer is well tolerated on extremely sensitive skin following in office cosmetic and medical treatments including microdermabrasion, chemical peels and laser treatments as directed by a physician. Can also be used as a nighttime moisturizer for all-night effectiveness. This moisturizer is also recommended for patients using medications such as tretinoin that may cause the skin to dry, peel and flake.