After 25, the acne has decreased due to skin protection.

When the skin protective function is lowered, it is easy to cause dry skin and unbalanced stratum corneum, which makes the skin unable to metabolize normally, causing residual keratin residue and keratin to clog pores, thereby breeding bacteria and growing acne. Because the old dead skin cells are mixed with oil, they will clog in the pores, causing bacterial infections and causing inflammation.

Frequent exfoliation

Therefore, because of the muscles of adult acne caused by excessive keratin, it is necessary to appropriately strengthen the cleansing and moisturizing to make the blocked pores soft. This kind of skin can use some scrubs and fruit acids to remove the aging keratin and strengthen the normal metabolism of the skin, which can alleviate the acne problem. Of course, this is a long-term process. Exfoliation should not be too late, once a week.

Too much blackheads

The old dead skin cells and oxidized sebum acne in the pores, if not completely removed, will not only make the pores bigger, but also the skin texture will become rough, and even lead to the growth of acne. Therefore, clean the dirt, acne and blackheads that are blocked in the pores, and then carry out deep moisturizing skin care, which can make the pores gradually smaller, the skin is moisturized and full, and the chance of acne is naturally reduced.

Therefore, in view of the acne caused by excessive blackhead acne, it is necessary to pay attention to the cleaning strength. It is necessary to choose a cleansing product with moderate cleanliness. In addition, the cleansing mask once or twice a week is also essential.

Pressure of life

When you are bored, nervous, or unhappy, the body's stress hormones are secreted. The circulation mechanism of the skin is also disrupted, resulting in decreased immunity. The skin's resistance to bacteria is thus low, causing inflammation and other symptoms. The acne that emerges at this time is usually an external manifestation of poor functioning of a certain functional organ in the body. Once you grow out, it will become difficult to treat, so it is important to live a regular life and ensure a good mood! And all kinds of stress in life will cause imbalance of physiological functions, so that acne can find you. Therefore, as long as the physiological clock resumes regular work and seeks to relieve stressful movements (such as yoga, swimming, running) and activities (chat, sing or listen to light music with friends), stress relief and acne are naturally “rushed”. Go"!

In skin care products, you can also consider aromatherapy, such as skin care products with lavender, chamomile, mint, fendofin, orange, eucalyptus, lemon and other essential oils, or directly at home to make aroma, will have a good effect .

Endocrine imbalance

Endocrine has always been an important culprit in the induction of acne! About one-third of women have acne troubles before the physiological period, mainly in the chin and two sputum, the main reason is the secretion disorder, physiology after ovulation Before the onset, the increase in lutein, the secretion of sebum will increase, the body temperature will become higher, and the skin will be in an unstable state, so the resistance of keratin will be weakened, and the acne will appear.

Proper conditioning of the body, pay attention to the maintenance of the physiological period, help balance endocrine. If it is only for the physiological period, then you will decline some cold and cool food. If there is still a year beyond the physiological period, you should go to see a gynaecologist. It is very likely that your "good friend" has a little trouble.

Problems with the digestive system

Constipation, habitual diarrhea, hyperacidity, ulcers and other digestive systems can cause toxins to accumulate in the body, so that the waste can not be discharged normally, causing acne on the face. Remember to eat more fruits and vegetables and drink at least 8 glasses of water a day to get enough fiber and water to make the body's excretion process work more efficiently and automatically remove toxins from the body.

It is recommended to take some medications to help relieve the symptoms, and you can use the abdominal massage to help discharge the stool. Even after eating a few days of fiber-rich food to clear the intestines, the problem is solved. In addition, it also reduces meat intake, and refuses hot pot, cold food and spicy food. Both food and water should be warm, so as not to stimulate the secretion of gastric juice to cause stomach acid, and stomach acid will also increase the stomach fire.

lack of sleep

The hormones required for skin growth are secreted only when they are asleep. During sleep, a large amount of blood is concentrated in the blood vessels, and nutrients and oxygen are also introduced into the skin at this time, and the aged waste is discharged. Insufficient sleep will disrupt the skin's mechanism, making the skin worse and acne will grow.

Chinese medicine also believes that the liver is not clear, and it is easy to cause acne. Only if you have enough sleep time, and if you fall asleep before 12 o'clock in the evening (the best time for liver detoxification before 11:00 to 2 pm), the liver can be detoxified while sleeping. If you can't sleep during this time because of work or other reasons, you should also do evening skin care before 11pm, at least to give your skin some protection.

Drug stimulation

Oral contraceptives, diet pills, or drugs containing bromide, iodide, etc., can stimulate endocrine imbalances or cause toxins to build up and form so-called "toxic acne." Therefore, adults should not take drugs indiscriminately.

In general, pay attention to cleansing and moisturizing. Because adult acne skin usually has reduced oil secretion, if the whole series of oil control, acne control, exfoliation, will make the water-deficient skin worse, "anti-acne" effect is not good, but breed more aging problems. For acne that has already emerged, only one acne lotion or gel suitable for topical application is more effective than the complete acne series.