Tanshinone should refer to tanshinone capsules, there is no authoritative information on how long to take tanshinone to get rid of acne, it is recommended to be judged by a professional physician according to the condition, can not be generalized, there are obvious individual differences. At present, there is no authoritative information on how long to take tanshinone to get rid of acne, and it is better to recognize the evidence. For patients with milder conditions, you may need to take 2 to 6 weeks in general. However, for patients with severe acne, the duration of the medication will be extended, and may take from 2 to 3 months. This drug has antibacterial and anti-inflammatory effects, and can be used clinically for the treatment of acne, boils (boils are a kind of acute suppurative disease born on the superficial skin surface), carbuncles (a general term for acute suppurative diseases), cellulitis, osteomyelitis, otitis externa, burns infections and other conditions. Some patients may show signs of skin allergy after using the drug, but the symptoms can usually be restored after stopping the drug. Patients should take Tanshinone capsule under the guidance of a doctor, do not self-medication, and need to go to the hospital on time for follow-up.