What is the reason for dandruff on the forehead

When putting on makeup, I hate it most to have some things on my face, such as dandruff and acne, which make the makeup not adhere well and smooth enough. Dandruff is actually the normal metabolism of the skin. If the skin is relatively dry, it is prone to dandruff. The skin metabolism causes the epithelial cells to fall off, thus forming dandruff. But if dandruff occurs frequently, there may be a problem. Keeping the skin hydrated at all times can help ensure that the skin does not dandruff, but what is the reason for dandruff on the forehead?

If the factor is dehydration of the skin, drink more water, eat more fruits and vegetables, avoid excessive exposure to wind and sun, and do skin care regularly. Dryness and flaking in some areas of the face may also be related to personal skin type, which may be caused by improper use of skin care products.

If it is due to allergic dermatitis, it may be due to contact with allergens, which causes the allergic mediators to increase, thus stimulating blood vessel dilation and causing redness, swelling, heat and pain. Desquamation or itching may also occur.

Flaky forehead may be caused by dry weather and dehydrated skin. Solution:

1. Don’t wash your face frequently. Some people think that washing your face can wash away the dirt on your face and keep your face moisturized. In fact, washing your face frequently will reduce the function of the face as a natural moisturizing barrier, making the skin unable to resist the dry environment.

2. Some people like to stay in the steam room for a long time, which is actually unscientific. For people with dry skin, it is only necessary to stay in the steam room for 10 minutes and then come out. After coming out, you must quickly apply moisturizing lotion.

3. Today's beauty-loving girls always like to put lotion into small bottles, and take it out from time to time to spray it on their faces. It seems very moist, but it has quietly taken away the water in your skin, because the alcohol component in the lotion will accelerate the evaporation of water and indirectly reduce the water content of the skin.