I need to start off by saying that I have quite fair, sensitive skin. To give a better idea, I wear NW20 in MAC concealers, but a lot of their foundations are too dark for me. NARS Sheer Glow in Mont Blanc is the tiniest bit too dark for me. But I also live in Florida, so sunscreen is definitely a necessity for me.
I have tried so many sunscreens and not only do they cause me to break out, but they look AWFUL under makeup. The Sport Face by Neutrogena is the first sunscreen I have used that actually looks normal underneath my makeup and does not cause me to break out. Sport Face is non-greasy and dries to a satin finish,
I use SPF 70 on my face and neck because SPF 50 is not enough for me in the Florida sun (I do wear SPF 50 on my body).
What are your favorite sunscreens to wear underneath makeup?