Acne generally refers to acne. Each person’s physique and condition is different, the treatment effect also varies, take isotretinoin soft capsules to cure acne time is based on individual circumstances, usually takes about 2 to 8 weeks. Isotretinoin soft capsule in the clinic can be applied to the more difficult to treat severe nodular acne, because the drug has more obvious birth defects, so the preparation for women and pregnant women prohibited this drug. Isotretinoin soft capsule in the treatment of acne, 2 to 4 weeks after adjusting the dosage according to the situation, generally 6 to 8 weeks for a course of treatment, because after stopping the drug still has a certain effect, so start the second course of medication should be with the first course of treatment interval of more than 8 weeks. Isotretinoin soft capsule is a prescription drug, and there are clear adverse drug reactions, the therapeutic effect also varies, so if you need to treat acne, it is recommended to go to the hospital, under the guidance of a physician to use the drug, do not use their own medication or to add or reduce the drug.