welcome...your head will need some care, now you don't need shampoo, try a face scrub, non perfumed, while in the shower, use a quality shaving cream, and a brush...much better than that crap in a can! where are you from? if usa then im sure one of my American brothers will give you some product names to try, I use some shaving oil before I lather up, an alum block to take care of any nicks and witch hazel, to splash on for razor burn etc....re the sun...yeah...that should be fine....don't forget the sunscreen....