Vinegar is not only a good condiment, but also has a good cosmetic effect. This is because the main component of vinegar is acetic acid, which has a strong bactericidal effect and can protect skin and hair. In addition, vinegar is rich in calcium, amino acids, vitamin B, lactic acid, gluconic acid, succinic acid, sugar, glycerol, aldehydes and some salts, which are extremely useful for the skin. Cleaning the skin with vinegar water can make the skin absorb some urgently needed nutrients, thus softening the skin and enhancing its vitality. Therefore, beauty with vinegar has attracted worldwide attention. For people with rough skin, vinegar and glycerin can be mixed and applied to the face at a ratio of 5: 1, so that the face will become tender and wrinkles will be reduced every day. Adding a tablespoon of vinegar to the washing water and washing it repeatedly with clear water also has a cosmetic effect. Washing your hair with 200 ml vinegar and 500 ml water once a day 1 time has a significant effect on preventing hair loss, head itching and dandruff. If you want to make fingernails and toenails shiny, you can add half a teaspoon of vinegar to warm water, soak it in it, and then trim it. At this time, not only the nail skin is easy to trim, but also the dirt in the nail seam is easy to remove. When taking a bath, you can put some vinegar in the water, which can relax your muscles, eliminate fatigue and make your skin smooth. For women, vinegar has some special effects-if women want to moisturize their faces and stay young, the key is to reduce lipid peroxide in their bodies. Lipid peroxide is not only the culprit of many diseases, but also the bane of beauty. Here are some ways to beautify your face with vinegar: reduce wrinkles: after washing your face at night, mix 1 tablespoon vinegar with 3 tablespoons of water, soak it with cotton balls, gently rub it on the wrinkled parts of your face, then gently massage it with your fingers and abdomen, and then wash it. This method helps to eliminate fine lines on the face. Soft skin: wash your face and hands first, then soak them in warm water with vinegar, and wash them with water after 5 minutes. Doing this for a long time can make your skin smooth and delicate. The amount of vinegar added to the water should be less, subject to the fact that the water does not change color. Spot removal: mash Atractylodes macrocephala with white vinegar, mix well, and soak for a week. After washing your face every day, try to rub the long spots on your face. Over time, freckles will be gradually eliminated and faded. Eliminate fatigue: for bathing, add 1 ~ 2 tablespoons vinegar to warm water. After bathing, it can not only remove the aged cuticle of the skin, but also eliminate fatigue, rejuvenate and make the face look rosy. Dandruff: Some girls have a lot of dandruff, and all kinds of dandruff shampoos are useless. Before going to bed every night, apply1:1vinegar and water to the place with dandruff, gently rub the hair roots, and wash them with water after 10 minutes. Doing so can inhibit the excessive generation of dandruff and eventually cure it. Washing your hair with warm water and vinegar is also effective. Hair is black and shiny: some girls have dry and dull hair, and moisturizing shampoo doesn't work. After washing your hair with neutral shampoo every time, rinse your hair with warm water and a little vinegar, and then rinse it with water after 20 minutes. Slowly, the hair will become soft, shiny, black and bright. Matters needing attention when using: rice vinegar is generally good for external use, but white vinegar is not suitable, because white vinegar is prepared with vinegar essence. Although "jealousy" has many benefits, it should not be excessive; The amount of vinegar for adults should be 20 ~ 40 grams per day, and it should not exceed 100 grams at most; The metabolic effect of vinegar on calcium should not be underestimated. In order to prevent osteoporosis in adult women, people suffering from the following diseases should not be jealous: gastric ulcer, cholecystitis, nephritis, hypotension, gallstones, bone injury and chronic kidney disease. Drinking vinegar for a long time is easy to cause tooth corrosion and decalcification, so when drinking vinegar, dilute it with water first, try to swallow it directly with a straw, and then rinse your mouth with water. Don't be jealous when you are on an empty stomach, so as not to hurt your stomach with too much stomach acid; People with hyperacidity should not drink vinegar.