What Is Nail Fungus? And What Causes It?

Nail fungus is a common condition that begins as a white or yellow spot under the tip of your fingernail or toenail. As the fungal infection goes deeper into your nail bed, the fungus may cause your nail to discolor, thicken, and crumble at the edge. But even after successful treatment, nail fungus often returns. Nail fungus can affect your fingernails but it's more common in toenails.

Nail fungus is caused by various fungal organisms (fungi). The most common is a type called dermatophyte. Yeast, bacteria, and molds can also cause nail infections.

Nail fungus is also called onychomycosis (on-ih-koh-my-KOH-sis). When fungus infects the areas between your toes and the skin of your feet, it's called athlete's foot (tinea pedis). Athlete's Foot can also spread to your toenails and cause nail fungus.

Are You at Risk of Developing Nail Fungus?

Factors that can increase your risk of developing nail fungus include:

  • Older age
  • Wearing shoes that make your feet sweat heavily
  • Having had athlete's foot in the past
  • Walking barefoot in damp public areas, such as swimming pools, gyms, and shower rooms
  • Having a minor skin or nail injury
  • Having a skin condition that affects the nails, such as psoriasis
  • Having diabetes, blood flow problems, or a weakened immune system

About Our Nail Fungus Oil


  • Effective relief for fungal nail infections.
  • Natural plant-based formula.
  • Absorbs into skin and nails for targeted treatment.
  • Made from 100% plant extracts.
  • Free from harsh internal chemicals.
  • Promotes healthy and fungus-free nails.
  • Provides soothing and nourishing care.
  • Easy to apply and quick absorption.
  • Suitable for regular use without side effects.

Identifying Nail Fungus

Many people pick up the fungi when they have skin-to-skin contact with someone who has a fungal infection. Another common way to get a fungal nail infection is by walking barefoot in a warm, moist area such as a pool deck or locker room.

Whitish-yellowish or brownish discoloration of the nails is a sign of nail fungus.

If your nails become brittle or change color, it might be caused by a fungal nail infection.


Naturasil for Nail Fungus uses extracts that combat fungal and bacterial infections without the high cost of over-the-counter medications. After spending years of research looking into homeopathic treatments for nail fungus, we have developed an exclusive formula containing the following essential oils:

  • Thuja Occidentalis 6X HPUS assists in relieving crippled, brittle, and discolored nails.
  • Cymbopogon Citratus Leaf Oil is used for its antibacterial and anti-inflammatory properties.
  • Eucalyptus Leaf Oil is used as an anti-inflammatory, analgesic, and anti-microbial.
  • Jojoba Seed Oil is known for its fungicidal properties.
  • Lavender Oil is an effective antiseptic and pain reliever.
  • Melaleuca Alternifolia Leaf Oil is an effective topical antibacterial and anti-fungal agent.
  • Patchouli Leaf Oil assists in healing. 


Apply Naturasil for Nail Fungus topical liquid to the affected areas of your nails with the convenient applicator brush. There may be some burning sensation, but do not be alarmed.

Ensure the solution is applied as much as possible underneath the nail. Apply nail fungus treatment three times per day until the nail fungus is completely gone. Nail fungus should start to diminish within two weeks. Results may vary.

It can take several weeks to months to eliminate nail infections because of the slow growth time of the nail. Remember, the nail must grow free of fungus before it is entirely healthy. If you do not continue treatment until the nail has fully grown out, the nail fungus may return.

*Some individuals may be sensitive to essential oils. Please, skin test for tolerability. If irritation or reaction occurs, discontinue use. Results may vary. While we stress the importance of eliminating cross-contamination during your treatment, please be aware that the applicator brush will not carry the virus from one person to another or from the affected individual to a surface because the essential oils on the brush are designed to kill the virus naturally, making it an effective solution to your treatment needs.

Don't Just Take Our Word For It!

"Hello- My husband and I wanted to drop you a quick line and tell you how much we appreciate your Naturasil For Nail Infection product for the treatment of our nail fungus. We have spent many years going to the swimming pool and had contracted toenail fungus from the wet environment. After using for two weeks we noticed an immediate improvement in our nail beds. It has taken months for our nails to grow out, but they are fungus-free!! We will continue to use your products!! Thanks!" 

- Tom and Nancy

"Just a quick note to tell you Naturasil Nail Fungus Treatment worked for me. I had a bad case of nail fungus on my big toe that started to spread to other toes. Within weeks of using the product, I could see new clean growth coming in. Many thanks for a super product!" 

- Tanya

"This product is great all 10 of my fingernails were crusty cracked and out right ugly. Have been using twice a day for 3 weeks, and nails are now presentable. No more visible fungus. I will continue using for 3-6 months, the time necessary for full nail regrowth." 

- L Al

"Bought this for my hubby and son. Works great for fungus on nails and skin. It even worked on other skin anomalies! Thrilled to have found it through Amazon."

- R Torres

"This is my second purchase of this product. Plus also purchased 4 bars of the hand soap. Enough said." 

- Liz

We Know You Have Questions.
We Are Here To Help!

What is Nail Fungus?
How Did I Get Nail Fungus?
How Do I Use Naturasil for Nail Fungus?
When Can I Expect to See Results?
In What Form Does Naturasil for Nail Fungus Come?
How Do You Properly Store This Product? What Is The Shelf Life?
How Long Does This Bottle Last?
Can I Use This If I Am Pregnant or Nursing?