It is said that acne is easy to grow in hot weather, but it is easy to grow in cold weather. Why?

Hello, it varies from person to person. From the usual point of view, the diet should be as light as possible, drink more water, eat more fruits and vegetables, less oil, less sweetness and less stimulation, and avoid eating too many foods containing pigments and artificial flavors, as well as foods containing caffeine. Strong tea, coffee, cocoa, chocolate and so on. It is also easy to stimulate oil and endocrine disorders and form more serious acne. In addition, don't drink too much, smoke too much, and don't take supplements at will, because many Chinese medicines commonly used by women to regulate menstruation, such as Radix Astragali, Ramulus Cinnamomi, Cortex Cinnamomi, Fructus Lycii or Siwu Decoction and Siwu Pill, are also easy to induce acne. Remember not to squeeze with your hands to avoid leaving acne marks and the like, and I suggest you go to a regular hospital for a check-up and adjust internal and external treatment. I wish you health!