This will also be my first summer shaved, and im looking forward to it. Anyway i dont know too much about what sunscreens might work well for someone like you who has apparently sensitive skin, at least against the ingredients in sunscreens, however i will tell you something my dermatologist once told me. Dont waste your money on anything higher than spf 30. They dont really protect any better than a 30 does, at least not by any significant margin.