Pimples are generally referred to as acne, Isotretinoin capsules are effective for acne, but acne tends to recur after stopping the medication, so Isotretinoin capsules are not a permanent cure for acne. Isotretinoin capsules are suitable for the treatment of moderate to severe acne and are effective for acne. Acne is mainly caused by abnormal secretion of androgens, increased secretion of sebaceous glands, hyperkeratosis at the openings of the sebaceous glands of hair follicles and infection by Acinetobacter propionicus, which may recur even after curing, so isotretinoin capsules are not able to permanently cure acne after use. Although isotretinoin capsules may lead to the recurrence of acne after stopping the drug, but patients are not recommended to use long-term, it is recommended that acne patients in the doctor’s guidance under the regular use of the drug, and regular monitoring of the existence of liver function abnormalities and other adverse reactions occur. In addition, acne patients should pay attention to daily facial cleanliness, to avoid irritation of the skin, to develop a good daily routine, early to bed and early to rise, avoid staying up late, to help reduce the recurrence of acne; treatment, you need to strictly comply with the doctor’s instructions standardized treatment.