If welcoming cooler weather means ushering in dry, flaky sallow skin, and no moisturizer you try seems to help, then why not nourish skin from the inside? Get glowing with some fabulous foods that'll do wonders for your skin - and will do the rest of your body good, too! It never hurts to improve your diet, and if your skin can benefit, then it's all the better. First, start with some good-for-you fats, and we're not talking about those found in fried foods. Check out salmon, tuna and other fatty fish for a big dose of vitamin E and omega-3 fatty acids, which help keep skin soft and supple. Keep protecting your skin in winter from harmful UV rays with nature's sunscreen - lycopene - found in tomatoes, particularly those concentrated in canned sauces.