Proper Use

Drug information provided by: Merative, Micromedex®

Before applying compound undecylenic acid, wash the affected and surrounding areas, and dry thoroughly. Then apply enough medicine to cover these areas.

Keep this medicine away from the eyes.

For patients using the cream form of this medicine:

  • Apply cream generously to affected and surrounding areas. Rub in well.
  • Do not use on pus-containing sores or on badly broken skin.

For patients using the powder form of this medicine:

  • If the powder is used on the feet, sprinkle it between toes, on feet, and in socks and shoes.

For patients using the aerosol powder or aerosol foam form of this medicine:

  • From a distance of 4 to 6 inches, spray the affected and surrounding areas. If the medicine is used on the feet, spray it between the toes also. The powder may also be sprayed in socks and shoes.
  • Do not use this medicine around the eyes, nose, or mouth.
  • Do not inhale the aerosol.
  • Do not use near heat, near open flame, or while smoking.

To help clear up your infection completely, keep using this medicine for 2 weeks after burning, itching, or other symptoms have disappeared , unless otherwise directed by your doctor. Do not miss any doses.

Dosing

The dose of this medicine will be different for different patients. Follow your doctor's orders or the directions on the label. The following information includes only the average doses of this medicine. If your dose is different, do not change it unless your doctor tells you to do so.

The amount of medicine that you take depends on the strength of the medicine. Also, the number of doses you take each day, the time allowed between doses, and the length of time you take the medicine depend on the medical problem for which you are using the medicine.

  • For fungus infections:
    • For aerosol foam, aerosol powder, ointment, powder, or solution dosage forms:
      • Adults and children 2 years of age and over—Apply to the affected area(s) of the skin two times a day.
      • Children up to 2 years of age—Use is not recommended.
    • For cream dosage form:
      • Adults and children—Apply to the affected area(s) of the skin as often as necessary.

Missed Dose

If you miss a dose of this medicine, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule. Do not double doses.

Storage

Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light. Keep from freezing.

Store the canister at room temperature, away from heat and direct light. Do not freeze. Do not keep this medicine inside a car where it could be exposed to extreme heat or cold. Do not poke holes in the canister or throw it into a fire, even if the canister is empty.

Keep out of the reach of children.

Do not keep outdated medicine or medicine no longer needed.

Portions of this document last updated: Feb. 01, 2024

Copyright: © Merative US L.P. 1973, 2024. All rights reserved. Information is for End User's use only and may not be sold, redistributed or otherwise used for commercial purposes.