What's wrong with oily hair

Many people are very troubled by the problem of oily hair, and this problem can occur not only in long hair, but also in short hair. If you don't wash your hair every day, your hair will become shapeless. Some people try to alleviate this problem by changing shampoo products, but the effect is not very ideal. In severe cases, it can even cause hair loss. So what is the problem with oily hair?

First, why does hair become oily? Hair also becomes oily if you wash it too frequently. Regardless of whether the hair is clean or not, it has become a habit for many urban white-collar workers to wash their hair once when they get home at night and again when they go out in the morning. "Everyone knows that if you don't wash your hair for a long time, your hair will become oily. In fact, washing your hair too frequently will also cause oily hair." Sebum is secreted based on information feedback. After washing your hair frequently to wash away the oil on the scalp, the sebum will receive the message of "lack of oil" and then further secrete oil, which will lead to more and more secretion and oilier hair.

Second, eating greasy and spicy food and having bad living habits. Modern people like high-calorie, high-fat foods, and eat greasy and spicy foods, which will stimulate the secretion of sebaceous glands. Staying up late, playing computer games for long periods of time, living a fast-paced life, and high-intensity work pressure will all affect the body's endocrine system and aggravate oily scalp.

Third, if you want to keep your hair from being oily, you should wash your hair less often. Hairdressers always recommend washing your hair every day to keep it smooth and supple. In fact, hair also has the ability to repair itself. If you wash it frequently, it will destroy its self-repair function. Wash your hair less often; the normal frequency of shampooing should be twice or once a week.

Why does hair become oily? Some shampoos cannot control oiliness but instead increase oiliness. Consumers make their own decisions when purchasing hair care products, so it is questionable whether they can buy products that are truly suitable for them and use them scientifically. Some shampoos may not have a good degreasing or fat-controlling effect, but instead have more of a moisturizing effect. This has little effect on the secretion of the sebaceous glands. Not only does it fail to control oil, but on the contrary, the moisturizing ingredients will intensify oil secretion.