I think you can see a doctor, but you must have seen a doctor and prescribed medicine, but maybe that doctor is not very good. Personally, I think it's best to see a dermatologist and go to a top three hospital. Or it can be treated by some medical and aesthetic means. After all, this kind of skin disease is quite common now. The main reason is that we use cosmetics indiscriminately. Those cosmetics are not good for our skin. This is the most direct method.
Secondly, you may eat carelessly. Some people think that the doctor prescribed medicine and ate it casually. In fact, many oils we usually eat outside are not fresh and healthy, and there are many condiments that are not very friendly to the skin. Therefore, you should also pay attention to internal adjustment. I don't think it's necessary to say anything more. Everyone knows that eating is light at ordinary times. To put it bluntly, you should live an ascetic life. This is difficult to do, but it is very important. As the saying goes, seven points depend on eating. You can also find the internal tone of traditional Chinese medicine.
Then there is a good mood. If you keep depressed, you won't get better soon. I remember when I was silent for a long time, I really wanted to look in the mirror all the time. When I look in the mirror, I feel very bad and miserable. Two months later, my silence didn't disappear at all. Later, I gave up. I really feel helpless. I took the medicine for external use. Later, I didn't look in the mirror, and I did things that made me happy every day. Much better. This is great. I really didn't take drugs during that time.
Finally, it may be that your skin has poor metabolic function, which can be adjusted by exercise. Why is fitness so hot now, not because it is high, but because it can really help us become healthy, especially for women's skin.