I have been using this for a week & I am underwhelmed with the redness control and the coverage but it makes a pretty good primer. However, at this price, I think there are better products out there so HG still being sought. I was mad to think I could find good redness control, sunscreen, and primer in one product.
PROs--reduced oilyness, did not clog pores or make me redder, served as a good primer for my MMU foundation, and did not ball up when put over my moisturizer. It wasn't that expensive but it did not have much product in the tube either. Nice packaging and easy to apply. Has SPF which is a plus and probably will help in reducing redness for some.
CONs--Did little to reduce my redness or even minimize the appearance of redness. NO coverage, looked like pale white liquid on my skin and considering how fair I am, that means it was really pale in color. Since that is what I was purchasing it to do, (cover redness and reduce redness) FAIL.
If you want a product that makes a decent primer that reduces oiliness, keeps your MMU on and provides decent sunscreen as well as NOT making your sensitive skin worse--this is a pretty good product with a price in the mid-range.
IF you paid the price for this small tube in the hopes of miraculous red reduction and/or redness correction/coverage; this was a big fail.
EDIT-- I continued trying products like this and came back around to liking this. Given that most products out there slide off my tzone and most sunscreens make me flare, this is actually a rare find. It isn't cheap, but if you can find some at less than regular price, I'd recommend giving it a try. I am certain I will use mine and if I can find some more at a discount, I'd likely stock up again.