Ten foods for age-defying beauty
Acai Fruit
This little berry is one of the most nutritious and powerful foods in the world. It can often be found in juice form in health food and gourmet stores.

Learn the truth about Oprah and claims about acai.

Anything in the "Allium Family"
Garlic, onions, leeks, scallions, chives and shallots can all help the liver eliminate toxins and carcinogens.

Barley
This can be used as a breakfast cereal, in soups and stews, and as a rice substitute. Barley's also high in fiber, helping metabolize fats, cholesterol and carbohydrates.

Green Foods
Green foods like wheat and barley grasses can be bought in powder, tablet or juice form, and offer greater levels of nutrients than green leafy vegetables. They also help cholesterol, blood pressure and immune response.

Buckwheat: Seed and Grain
Buckwheat is loaded with protein, high in amino acid, stabilizes blood sugar and reduces hypertension.

Beans and Lentils
You can reduce cholesterol while beefing up on antioxidants, folic acid and potassium. Try kidney, black, navy, pinto, chickpeas, soybeans, peas and lentils.

Hot Peppers
Both bell and chili peppers contain antioxidants, have twice the Vitamin C as citrus fruit and work as great fat burners.

Nuts and Seeds
You can't go wrong with a handful of nuts a day—walnuts, hazelnuts, almonds, macadamia and pistachio nuts contain Omega 3 fats, which are great for your heart. Raw, unsalted nuts and seeds are best.

Sprouts
Numerous varieties of sprouts are great with any meal. They're a great source of protein and Vitamin C. Try adding them to any dish and your immune system will get a boost.

Yogurt and Kefir
These cultured foods contain healthful bacteria that aid immune function, and the calcium helps burn fat. Try using them as a base for a smoothie.

Learn more about Dr. Perricone's superfoods!