In one sentence, describe what the following article is about: Many types of fresh produce are high in vitamin C and antioxidants which can protect your skin and help it heal itself. Try to eat at least 3 to 5 servings of fruits and vegetables every day. These are great sources of vitamin C:  Strawberries Citrus Cantaloupes Spinach Sweet potatoes Broccoli Your skin needs amino acids from protein in order to make collagen that repairs the skin. Although you can add protein powder to shakes or meals, you can also get lots of protein from:  Chicken Fish Low-fat dairy: skim milk, low-fat yogurt and low-fat cottage cheese Lean beef Eggs Beans Nuts or take steps to cut back. Smoking can make it harder for your skin to regenerate and heal, so try to quit or cut back as much as you can. This can improve the texture of your skin and its elasticity, so it's more likely to tighten. If you're finding it difficult to stop smoking, look into local support groups that you can join. You might find that it's easier to quit if you can share your struggles with others who are going through the same thing. You probably have an exercise routine that's helped you lose weight. If you don't already include strength training, start lifting free weights or using weight machines to build muscle. Building muscle can tighten and tone the muscles under your skin, which will give your skin a tighter appearance. For free weights, you could lift barbells, dumbbells, or hand weights.
Summary: Eat more fruits and vegetables to improve the health of your skin. Include protein-rich food in your diet. Quit smoking Add strength training 2 to 3 times a week to your current exercise regimen.

In one sentence, describe what the following article is about: Lemon juice is an excellent skin rejuvenator that helps reduce age spots. The vitamin C in lemon juice also helps decrease free radical damage.  Cut a lemon in half and apply a few drops of honey to the freshly cut side. Apply the lemon directly to your skin and rub it in a gentle circular motion for approximately ten minutes. Repeat the lemon rub once or twice a week. Cucumber is full of water and antioxidants, both of which can help rejuvenate your skin.  Mix two teaspoons of grated cucumber with ½ cup of yogurt. Apply the mixture to your face and neck and let it stand for twenty minutes. Rinse off the mask with warm water. Apply the mask twice a week. Papaya contains vitamins A, C, and E, all of which exfoliate and soften the skin.  Mix two tablespoons of papaya with one tablespoon of honey and ½ teaspoon of lemon juice Apply the mixture to your face and let it stand for fifteen minutes. Risk off the mask with warm water and finish by applying cool water to your face. Apply the mask once a week. Green tea is full of antioxidants that can help prevent and repair sun damage.  Mix ½ teaspoon of lemon juice with two tablespoons of green tea. Apply the mixture to your face and let it stand for twenty minutes. Rinse off the mask with warm water.
Summary: Make a honey and lemon skin rub. Make a hydrating cucumber face mask. Make an exfoliating papaya mask. Make a rejuvenating green tea mask.

In one sentence, describe what the following article is about: In most cases, inclusions are not desirable, and sapphires containing many inclusions might be considered of low quality.  However, sapphires containing an asterism -- a naturally occurring arrangement of inclusions into a six-pointed star shape -- are rare and considered valuable. Gemological societies (for instance, the Gemological Institute of America or the Gemological Association of Great Britain) offer certification to trusted gem dealers.  The certification should verify the claims that the dealer or jeweler makes about the sapphire, including where it comes from and how much it weighs.  Getting a certified sapphire is especially important if you’re purchasing an expensive one. Some sapphires are found not in mines, but made in laboratories.  These synthetic sapphires are of much higher quality (and far more affordable) than natural ones, so choose synthetic sapphires whenever possible. Generally, synthetic sapphires have fewer inclusions, greater clarity, and more brilliance than natural gemstones.
Summary:
Find a sapphire with an asterism. Obtain a sapphire from a shop that offers certification. Buy a synthetic sapphire.