This is a really great sunscreen! It layers really well under my makeup. I sometimes just wear it by itself without moisturizer, but I got a little shiny without using a setting powder. I don't do much heavy outdoor activity, so I can't guarantee that this is completely sweat proof or water proof. I would, however, highly highly recommend this for daily use (instead of using a moisturizer with SPF) because it doesn't get watered down in another product. I use it on my face, neck, and chest. Love it!