Everywoman knows the importance of protecting her face from aging. Your bathroom counter is probably cluttered with sunscreens and anti-wrinkle creams. But what about your other body parts? Have you ever thought about aging knees or feet or even hair? If you ignore these other body parts, they will start looking old fast. It’s time to start paying attention to other places aside from your face, or else you’ll end up with a turkey neck and saggy knees. Check out the slideshow above for seven body parts that age the fastest, and several tips that will slow the aging process.