Interactions are not expected. Do not use any other skin products without telling your care team.

They need to know if you have any of these conditions:
-Infection, especially a viral infection, such as chickenpox, cold sores, or herpes
-Lung or breathing disease, such as asthma
-An unusual or allergic reaction to azelaic acid, other medications, foods, dyes, or preservatives
-Pregnant or trying to get pregnant
-Breastfeeding

Visit your care team for regular checks on your progress. It may be some time before you see the benefit from this medication. Do not use other products that dry the skin. Examples include abrasive cleaners or products with alcohol in them. Do not use other acne products on the same areas of the skin as this one unless your care team tells you to use both.

Keep out of the reach of children and pets. Store at room temperature between 15 and 30 degrees C (59 and 86 degrees F). Do not freeze.
Get rid of medications that are no longer needed or have expired:
-Take the medication to a medication take-back program. Check with your pharmacy or law enforcement to find a location.
-If you cannot return the medication, check the label or package insert to see if the medication should be thrown out in the garbage or flushed down the toilet. If you are not sure, ask your care team. If it is safe to put in the trash, take the medication out of the container. Mix the medication with cat litter, dirt, coffee grounds, or other unwanted substance. Seal the mixture in a bag or container. Put it in the trash.