Maintain a balanced diet: A healthy diet should be rich in vitamins and minerals, but low in saturated fatty acids, such as green vegetables and fruits, and fish, poultry, lean pork, beef and mutton with high content in protein. Modern nutritionists have proved that the lack of iron, copper and other minerals will lead to premature whitening of hair, so we should eat more animal liver, egg yolk, black sesame seeds, walnuts, soybeans and so on. Excessive alopecia should be supplemented with trace elements such as protein, calcium, iron and sulfur, such as black beans, eggs, milk and black sesame seeds. In addition, eating too much sweets and fat will cause the blood in the body to be acidic, leading to dry and yellow hair. Eating more fresh vegetables and fruits is one of the effective ways to protect hair.
Take part in sports and keep exercising: this is the key to keep fit and protect your hair. Because regular exercise is one of the best ways to eliminate tension, and tension is an important cause of bad hair.
Wash your hair in the right way: Washing your hair is not only an important way to clean your hair, but also an important way to protect it. But shampoo must follow the scientific shampoo method, otherwise it will damage the hair.
Insist on massage: massage is a very important way to maintain hair. Massage is to gently rub your fingers on your scalp. According to the direction of scalp blood flowing naturally to the heart, it is carried out in the order of forehead, hairline, temple, head and neck and hairline of the back of the head. Massage can promote oil secretion, therefore, oily hair massage should be light and dry hair slightly heavier.
Prevention of sun exposure: Excessive sun exposure will make your hair dry and yellow. It is best to take a straw hat or an umbrella when you go out in summer. If you want to swim by the sea, you should pay more attention to protecting your hair, because the salt in the sea water is your hair's enemy. If the hair contains salt, it will absorb the ultraviolet rays from the sun, which will increase the damage of the hair several times. The prevention method is: apply proper amount of hair oil to protect the hair in advance, and wear a waterproof swimming cap. Be sure to rinse your hair after swimming.
Avoid damaging hair: Improper handling of hair can cause potential damage. Dyeing hair, perming hair, curling hair or straightening hair should be done seriously as required. Only those with good hair condition are suitable for perming, and perming should be at least three months apart, preferably more than half a year. Because perming medicine is harmful to hair, frequent use will make hair lose luster and elasticity, and even turn yellow and dry. When choosing a hairstyle, try to choose a hairstyle with big flowers and few flowers, so that there will be no obvious difference between new straight hair and perm curly hair, and the original hairstyle can be maintained for a long time by doing and blowing. If you choose a hairstyle with many flowers and small pieces, when the new hair grows out, it will be in sharp contrast with the perm, destroying the original hairstyle, and it is difficult to achieve the original effect only by doing and blowing. Don't use hair care cosmetics casually. If you don't know the performance of hair care cosmetics, don't use them casually, or you will hurt your hair. Consult a professional beautician before use.