20 Beauty Tips Make You Look 10 Years Younger

14. For Luminous Skin, Look To Your Fridge

Nutrition is important for health. An unhealthy diet can damage your metabolism, cause weight gain, and even damage organs, such as your heart and liver.

As scientists learn more about diet and the body, it's increasingly clear that what you eat can significantly affect the health and aging of your skin.

• Fatty fish
• Avocados
• Walnuts
• Sunflower seeds
• Sweet potatoes
• Red or yellow bell peppers
• Broccoli
• Tomatoes
• Soy
• Dark chocolate
• Green tea
• Red grapes