Nail fungus, also known as onychomycosis, is a common condition that can affect both your fingernails and toenails. You might have nail fungus if you notice that one or more of your nails is discolored, thickened, or brittle.
One of the ways to treat nail fungus is with topical treatments, and increasingly, people are turning to nail fungus gels. These gels are applied directly to the affected nails, and you can find many different products on the market, all with different ingredients and claims.
Many people prefer nail fungus gels to oral medications because they want to avoid the potential side effects that come with taking a pill. But do these gels really work?
This article offers a comprehensive look at nail fungus gels: what’s in them, how effective they are, how to use them, and what to consider before you give them a try.
Nail fungus: What causes it, what are the symptoms, and how is it diagnosed?
Causes and risk factors
Nail fungus often results from microscopic organisms that grow in dark, moist places, such as in socks and shoes. The most common culprit is a type of fungus called a dermatophyte, but yeasts and molds can also cause these infections.
Some people are more prone to nail fungus than others. Risk factors include:
- Older age
- Diabetes
- Poor circulation
- Nail injuries
- Sweaty feet
Recognizing symptoms
Nail fungus can cause several noticeable changes to your nails:
- Discoloration (yellow, white, or brown)
- Thickening
- Brittleness, crumbling, or ragged edges
- Distortion of the nail shape
If you notice these symptoms, it’s important to get treatment right away.
Why a professional diagnosis is important
If you think you have nail fungus, see a healthcare professional for a diagnosis. A doctor can confirm whether it’s nail fungus and rule out other conditions that might be causing similar symptoms. Diagnostic tests, like nail clippings, may be necessary to make an accurate diagnosis.
How nail fungus gels work
Nail fungus gels work by delivering antifungal medications directly to the site of the infection. Some of these gels contain antifungal agents that fight the fungus, while others soften the nail and clear away keratin, a protein that can trap and shield the fungus.
To get the best results, you have to apply nail fungus gels consistently and exactly as directed.
Key ingredients
Many nail fungus gels include ingredients like ethanoic acid and urea, but some may have other ingredients. If you are looking for alternatives, you might want to know if you can fight toenail fungus with boric acid.
- Ethanoic acid (also known as acetic acid)
- Urea
Ethanoic acid lowers the pH level, making it harder for fungus to grow. Urea softens the nail, which helps the other ingredients penetrate the nail more effectively.
Why gels are great
Gels have some advantages over other types of nail fungus treatments:
- They’re easy to put on and spread around
- They soak into the nail bed efficiently
Popular nail fungus gels: Features and comparisons
If you think you have nail fungus, you may wonder if nail fungus gel can help.
NONYX Nail Gel: A detailed look
NONYX Nail Gel is a popular product that’s designed to improve the appearance of nails affected by fungus. It’s said to work by removing keratin debris, where nail fungus likes to hide and thrive.
NONYX Nail Gel claims to improve the look of nails that are brittle, lifted, or thick. It’s considered safe for people with diabetes who have healthy feet.
The ingredients in NONYX Nail Gel are deionized water, ethanoic acid, xanthan gum, and fragrance.
The manufacturer claims that 90% of nails treated with NONYX Nail Gel showed significant improvement in a 9-month study and that a placebo-controlled clinical study showed an 80% reduction in nail discoloration.
People who have used the product say things like, “This stuff really works!” and “Amazing product that works.”
Other notable nail fungus gels
Other nail fungus gels you may want to explore are CLEAR Urea Nail Gel and Kerasal Multi-Purpose Nail Repair. These products vary in price and ingredients. Some products use special technologies, like LED light-activated therapy, to kill nail fungus.
Product claims and user reviews
It’s important to take a good look at product claims and user reviews when you’re thinking about buying a nail fungus gel. Lots of products claim high rates of improvement, but there may not be much evidence to back them up.
That’s why it’s a good idea to read a lot of reviews from different places online.
How to use nail fungus gel effectively
The key to successfully getting rid of nail fungus with a gel treatment is to follow the directions and stick with it.
Before application
Make sure you prep your nails for each application of antifungal gel:
- Wash and dry the affected nails thoroughly.
- Trim your nails and file down any thickened areas.
- However, avoid cutting your nails too short.
It’s also important to practice good hygiene to avoid spreading the infection to other nails or other people.
Application techniques
Here’s how to apply the gel:
- Apply 1-2 drops to the nail surface. If your nail is thick or lifted, apply the gel underneath it as well.
- Spread the gel over the entire nail to form a thin coating.
Avoid letting the gel touch any broken or irritated skin around your nail.
After application
Here’s what to do after you’ve applied the gel:
- Allow the gel to dry completely before you put on socks or shoes.
- After 3-6 weeks, gently scrape out any softened keratin debris.
It’s essential to keep using the gel consistently for the best results. You may be wondering, how long does Kera Nail Gel take to work? Keep applying the gel every day for 6-12 months, or until you’ve cleared away all the keratin debris.
Side effects, precautions, and warnings
Like all medications, nail fungus gels can have side effects. And like all medications, you need to take precautions when using them.
Common Side Effects
Nail fungus gels may cause mild skin irritation, redness, or itching. If you experience severe side effects, stop using the product and talk with a healthcare professional.
Precautions and warnings
Keep these points in mind when using nail fungus gels:
- For external use only.
- Keep out of the reach of children.
- Avoid getting the gel in your eyes.
Some products may contain ingredients that can irritate your eyes. If eye contact occurs, flush your eye with cool water right away.
When not to use nail fungus gel
Don’t use nail fungus gels on open wounds or broken skin around your nails.
Frequently Asked Questions
What is the best antifungal gel for nails?
There isn’t a single “best” antifungal gel, as effectiveness varies depending on the severity of the infection and individual response. Prescription gels containing ingredients like ciclopirox are often recommended. Over-the-counter options might contain tea tree oil or other antifungals. Always consult a doctor or podiatrist for personalized recommendations.
What is the most successful fungal nail treatment?
The “most successful” treatment depends on several factors, including the type of fungus and the extent of the infection. Oral antifungal medications are often highly effective, but come with potential side effects. Topical treatments, including gels, are generally safer but may take longer to work. Laser therapy is another option with varying success rates.
Can you put gel on fungus nails?
Applying regular gel polish over a fungal nail infection is generally not recommended. It can trap moisture and create a breeding ground for the fungus, potentially worsening the infection. It’s best to treat the fungus first and avoid cosmetic enhancements until the nail is healthy.
Should I cut my toenail off if it has fungus?
Cutting off your toenail is generally not recommended as a treatment for nail fungus. It won’t eliminate the infection, which resides in the nail bed. In fact, it could increase the risk of further infection or complications. Consult a medical professional for proper treatment options.
Why does Vicks VapoRub work on nail fungus?
Vicks VapoRub contains ingredients like camphor, eucalyptus oil, and menthol, which have some antifungal properties. While anecdotal evidence suggests it can help, scientific evidence is limited. It might temporarily improve the appearance of the nail, but it’s unlikely to eradicate the fungus completely. It’s best to use clinically proven antifungal treatments for a more reliable outcome.
In Closing
Nail fungus gels can be an effective way to manage nail fungus, especially if you use them consistently.
If you’re going to try a gel, it’s important to catch the infection early, apply the gel exactly as directed, and understand that it can take a long time to see results.
You can help prevent future nail fungus infections by keeping your feet clean and dry, wearing breathable socks and shoes, and avoiding walking barefoot in public places, especially damp areas like locker rooms and public showers.
If you think you have a nail fungus infection, it’s always a good idea to talk with a doctor or other health professional about your treatment options, including whether a nail fungus gel, or even Fungisol, is the right treatment for you.