Interactions are not expected. Do not use any other skin products on the same area of skin without talking to your care team.

They need to know if you have any of these conditions:
-An unusual or allergic reaction to efinaconazole, other medications, foods, dyes or preservatives
-Pregnant or trying to get pregnant
-Breast-feeding

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 nail polish or other nail cosmetic products on the treated nails.

Keep out of the reach of children and pets.
Store at room temperature between 20 and 25 degrees C (68 and 77 degrees F). Do not freeze. Keep the container tightly closed. Get rid of any unused medication after the expiration date.
This medication is flammable. Avoid exposure to heat, flame, and smoking.
To 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, ask your pharmacist or care team how to get rid of this medication safely.