You know, I never thought I would ever spend this much on a sunscreen. Egads -- $160 for 2.1 oz. Well, if it works, then it's worth it...my skin is very sensitive, particularly with sunscreens -- they often clog my pores or cause weird little reactions (bumps, rash, etc.). I had a little sample of this product and used every little bit I could, because it is absolutely wonderful. And when it was gone...I took a deep breath and bought the full-size product. Active ingredients are avobenzone, octyl methoxycinnamate, and oxybenzone. There are a number of other "inactive ingredients" and my skin seems to do fine with them. I can wear it with or without makeup. It also seems to provide a little bit of moisture. And finally, there doesn't seem to be any noticeable fragrance (although it's listed waaaaay at the bottom of the inactive ingredient list). It does have the faint "sunscreen smell", but it's not as bad as other brands and fades quickly enough. It's so expensive, but I just use it on my face (I am using up another bottle on my body)...