Slow down This one cannot be bottled, but it's integral to maintaining youthful beauty. According to Earle, author of "Skin Secrets: How to Have Naturally Healthy Beautiful Skin," your skin, the body's biggest organ, shows how you live. So if you're constantly rushing, stressed, and tense, expect to look the same way you feel. Her quick-yet-effective fix? Stop, make a to-do list, then put it aside and do a mini-meditation session. Close your eyes, picture an idyllic scene, and breathe deeply -- inhaling to the count of seven and exhaling to the count of seven. After five minutes, go back to your to-do list. Repeat as necessary throughout the day; your skin will thank you for it.