How do you maintain the summer glow through the cooler months? I'm loath to tan for tanning' sake, but am often told that I look "healthy" and better in the summer time, when a slight tan helps even out the splotchy redness and dark circles on my otherwise pale face.

Tinted moisturizers are an option, but I'm a stickler about the chemicals I wear and find TMs leave my skin with a greasy, orange tinge.

What helps you maintain a summer glow, be it cosmetics, food, or supplements?