If you have a convertible or a boat, you know that sometimes it's hard to keep a hat on when you pick up speed. To protect any exposed scalp, don't forget your sunscreen. One of the most popular for that purpose is Sunforgettable Brush-On Sunscreen SPF 30 from Colorscience

Brush it over your head (or hands and face). One of its benefits is that it provides coverage and color - it comes in shades from medium to tan. $57. Charlotte Plastic Surgery.