Interactions are not expected. Do not use any other skin products without telling your doctor or health care professional.

They need to know if you have any of these conditions:

-dihydropyrimidine dehydrogenase (DPD) deficiency
-an unusual or allergic reaction to fluorouracil, other chemotherapy, other medicines, foods, dyes, or preservatives
-pregnant or trying to get pregnant
-breast-feeding

Visit your doctor or health care professional for checks on your progress. You will need to use this medicine for 2 to 6 weeks. This may be longer depending on the condition being treated. You may not see full healing for another 1 to 2 months after you stop using the medicine.
Treated areas of skin can look unsightly during and for several weeks after treatment with this medicine.
Do not get this medicine in your eyes. If you do, rinse out with plenty of cool tap water.
This medicine can make you more sensitive to the sun. Keep out of the sun. If you cannot avoid being in the sun, wear protective clothing and use sunscreen. Do not use sun lamps or tanning beds/booths.
Serious side effects or death can occur if a pet comes into contact with this drug. Contact a vet right away if a pet touches or licks the drug on your skin or comes into contact with the container. Throw away or wash any items used to apply this drug. Wash your hands after applying the drug. Make sure the drug does not get on clothing, carpet, or furniture. If you cannot avoid skin to skin contact with your pet, ask your health care provider if you can cover the area(s) where you apply this drug.
Do not become pregnant while taking this medicine or for 1 month after stopping it. Women should inform their doctor if they wish to become pregnant or think they might be pregnant. There is a potential for serious side effects to an unborn child. Talk to your health care professional or pharmacist for more information.

Keep out of the reach of children and pets.
See product for storage instructions. Each product may have different instructions. Throw away any unused medicine after the expiration date.