Normal human acne usually grows for 3-6 months before it disappears, and some even take several years. Acne is mainly acne that grows on the face. This disease is a subcutaneous inflammatory papule that grows for a period of time and gradually disappears with the body’s self-regulation and adjustment of its own work and rest routine. However, because the disease is closely related to the body’s hormone level, when the body’s hormone level secretion disorder, it will easily lead to acne recurrence. In addition, people who often eat spicy, greasy food and sweets, the follicle sebaceous gland metabolism is faster, also easy to trigger the repeated growth of acne. When you have acne, it is recommended to use some oral antibiotics for treatment, along with topical antibiotic creams to assist with treatment. If necessary, you can also try the use of vitamins alone, also has a certain therapeutic effect.