Refined junk food containing additives and preservatives, such as white bread, potato chips, French fries, soda and candy, will raise your blood sugar level. Elevated blood sugar will affect your hormones, stimulate oil secretion, and easily lead to pore blockage and skin aging. Reducing the intake of processed foods (especially sugar) has been proved to help slow down the generation of crow's feet, wrinkles and fine lines, because they will destroy the muscle base tissue responsible for keeping skin smooth.

dairy produce

When you have cystic acne on your chin, chin and neck, that is, acne that is hard and painful and lasts for several weeks, it may indicate that you have consumed too many dairy products that your body can't digest. Your skin acts as a excretory system, expelling substances that the body can't absorb, so when you eat too much dairy products (and dairy products are not easy to digest), it will show cystic acne.

caffeine

Coffee, tea and cola all contain caffeine. Caffeine-containing drinks have diuretic effect, which is easy to cause dehydration and will exhaust the nutrients needed by the skin. When the skin is dehydrated and dried, its natural elastin and collagen will be affected, making the skin more prone to relaxation and wrinkling. This is not to say that you can't drink coffee at all, but if you drink caffeinated drinks, you should pay more attention to ensuring an adequate intake of eight glasses of water every day.

sugar

If there is a problem with the skin, such as acne, it may be because of too much sugar intake. Sweetness will make the skin easily inflamed and red. Acne loves to eat sugar. If sugar cannot be removed from the diet, the skin will be in an unbalanced state, and the redness and inflammation will continue. But sugar is difficult to be completely removed from the diet. If you look at the food label carefully, you will be surprised. It turns out that so many foods contain sugar! It's hard not to eat sugar at all in life, but you can refuse high-sugar foods such as cream cakes and ice cream.

shellfish

Shrimp, crab and lobster have high iodine content, which easily leads to pore blockage and acne. Instead, try fish, which contains fatty acids like omega-3 and omega-6, and can improve the skin.

There is no fresh diet.

Fresh food such as salad is rich in a natural antidote "magnesium". Without fresh recipes, it is easy to cause skin and hair to lack luster. Raw food such as salad and freshly squeezed fruit and vegetable juice can make the skin appear natural luster. Because of the current food processing methods, there are not enough minerals in the soil, and it is actually difficult to get enough magnesium from fresh food. Therefore, magnesium citrate powder supplement can be taken after mixing with water, which is better absorbed and beneficial to health and skin health.

peanut

Peanut is a good snack, but it is not particularly good for the skin. Peanuts are rich in oil, so people with oily skin should eat as little as possible. The same is true of many other nuts, because they are rich in oil, so they should not be eaten more.