Early in treatment
Acne may worsen at the beginning of isotretinoin treatment. Talk with your health care provider if early worsening concerns you.
Course length is not a results deadline
A course of Accutane generally lasts 15 to 20 weeks. Another common description is about 4 to 5 months, though a course can be shorter or longer. These are course lengths, not a promise that every reader will see improvement on the same date.
Improvement can continue later
Acne may continue to improve after treatment. Return to your health care provider as instructed so serious side effects can be monitored.
Frequently asked questions
Can acne worsen before it improves?
Yes. Acne may worsen at the beginning of isotretinoin treatment.
How long is an Accutane course?
A course generally lasts 15 to 20 weeks, or about 4 to 5 months, and can be shorter or longer.
Can improvement continue after the course?
Yes. Acne may continue to improve after treatment.