Fungi-Nail® Pen

Triple Action Formula

  • Kills Fungus
  • Stops Itching & Burning
  • Restores Skin Health
Fungi-Nail Products


Pharmacist Recommended Brand

Fungi-Nail® Pen goes to work on your toe fungus, eliminating fungal infections on cuticles, around nail edges and tips, and between the toes where if left unchecked it can spread. Fungi-Nail® Pen is formulated with a 25% Undecylenic Acid, the maximum strength available over-the-counter. The clear, water resistant barrier locks the medicine in while the pen applicator targets the treatment right where you need it.

Fungi-Nail Pen

Water resistant barrier locks the medicine in

When will I see results?

Depending on the severity of your fungus, you may begin to see results within four weeks. As the weeks go on, new healthy skin will begin to appear. It’s important to keep applying the product on the affected area around the cuticle and under the tip of your nail (where accessible with the applicator) to keep the area clear and stop the infection from spreading.

How do I use Fungi-Nail® Pen for best results?



Clean the affected area with soap and water and dry well.



When needed, cut nails straight across and then file so they are slightly rounded at the tips.



Remove the cap of the pen. Point the brush downward and then twist the base to saturate brush. If you do not hear a click, turn the base the other way. Do not over-twist.
Apply brush to skin to make sure solution comes out (please note the solution is clear). Apply Fungi-Nail® around the cuticle, on the skin along the edges of your nail, and underneath the tip of the nail where accessible with the applicator twice a day.

Fungi-Nail Product Label

View Our Other Fungi-Nail® Products

Fungi-Nail Products



Learn More

Fungi-Nail Products



Learn More