A survey showed that French women eat eat much salt to grow wrinkles. Experts say because salt sodium and chloride in human blood and body fluids, their bodies through pressure, acid and alkali balance and moisture balance has played a very important role. If the salt to eat many, sodium ion will increase, causing cell dehydration, cause skin ageing, time grew naturally, wrinkles. Medical experts remind everybody, eat more salt can cause high blood pressure is not only, still can directly affect the person's appearance. Want to skin, scientific method is more water, help skin toxin, another daily intake of not more than 6 grams of salt.