First: Generally speaking, acne on the neck is often related to hormonal secretion. If you are a woman, it is related to the reproductive system such as the ovaries or uterus; in men, it may be hemorrhoids or constipation. If it grows around the nose and mouth, it may indicate poor digestion and strong stomach fire. In fact, similar results can only be seen in statistics.

Second: The long-term accumulation of toxins in the body affects the normal function of the organs in the body, leading to various symptoms such as endocrine disorders, which may cause acne problems. At this time, we must first detoxify and slowly regulate, which is the inevitable process for curing acne.

Third: The sebaceous glands are too developed, and excessive sebum secretion will clog the pores. After the pores are clogged, sebaceous gland secretions cannot be eliminated, and sebum accumulates in the pores, causing them to bulge and become acne. Traditional Chinese medicine believes that kidney yin deficiency causes acne and pimples to appear on the forehead and chin, which fade and grow over the years and are difficult to completely eliminate.