Post Isotretinoin

How long do the side effects last?

The side effects should start to improve as soon as you stop taking isotretinoin. The drug, however, remains in your system for a month so be aware that your acne may continue to improve for some time after you stop taking it. Women must remember to continue to use contraception for one month after stopping isotretinoin.

Will my acne return?

For most people acne doesn’t return. However, you may still experience spots. Please visit our Acne Self-Care page

If your acne does return, usually it will not be as severe as it was before and will be controlled with the kind of treatments you can apply directly to your skin. You can buy some of these (for example Benzyl Peroxide) over the counter but there are other treatments that your GP can prescribe. Often treatments that did not work before may now clear your acne. See your GP to discuss this.

What if my acne returns, and is severe as it was before?

This occurs in a small number of people only and should be discussed with your GP. As stated previously, antibiotics may now work but if they don’t, you may require further Isotretinoin and your GP can refer you back to see us in the dermatology clinic.

Will my acne scars fade?

There are no treatments that totally remove scars. Most scars fade with time. Raised scars can be helped with simply massaging them for a few minutes daily. If you are considering any treatment for scars which can be sought privately it is important to realise that any procedures (for example chemical peels) carry their own risk of scaring and should be discussed.

Is there anything else I should avoid doing?

Do not remove hairs by waxing for at least one month after treatment and avoid any laser treatments on the skin or dermabrasion for 6 months as there is a risk of scarring.