What kills nail fungus and what are the side effects?

As summer approaches, many people are getting ready to show off their feet in sandals and open-toed shoes. However, if you’re one of the millions of people who suffer from toenail fungus, the idea of exposing your feet may be a nightmare. Toenail fungus is a common condition that can be difficult to treat. Fortunately, there are several treatment options available, including some that claim to kill toenail fungus instantly. In this blog, we’ll explore these treatment options and their potential side effects.

Revitalise London fungal removal clinic is dedicated to helping people look and feel their best, and that includes addressing toenail fungus. We understand the discomfort and embarrassment that can come with this condition, and we’re here to help you find the right treatment for your needs.

What is toenail fungus?

Toenail fungus, also known as onychomycosis, is a fungal infection that affects the toenails. It can cause the nails to become discoloured, thickened, and brittle, and it can also cause pain and discomfort. Toenail fungus is more common in older adults and people with weakened immune systems.

Treatment options for toenail fungus

There are several treatment options for toenail fungus, including over-the-counter creams, prescription medications, and home remedies. However, some people may be interested in treatments that claim to kill toenail fungus instantly.

One such treatment is laser therapy. Laser therapy uses a laser to target and kill the fungus without damaging the surrounding tissue. This treatment is painless and usually takes less than an hour to complete. However, it can be expensive, and it may require several sessions to achieve the desired results.

Another treatment option is topical antifungal medications. These medications are applied directly to the affected nail and can help to kill the fungus. However, they can take several months to work, and they may not be effective for all types of toenail fungus.

Potential side effects

While these treatments may be effective for some people, they can also come with potential side effects. Laser therapy can cause redness, swelling, and blistering, and it can also be painful. Topical antifungal medications can cause skin irritation, and they may not be safe for people with certain medical conditions.

It’s important to talk to a dermatologist before trying any treatment for toenail fungus. They can help you determine the best treatment option for your needs and can advise you on any potential side effects or risks.


Toenail fungus can be a frustrating and embarrassing condition, but there are several treatment options available. While some treatments claim to kill toenail fungus instantly, it’s important to consider the potential side effects and risks before trying any treatment. At Revitalise London Dermatology clinic, we’re here to help you find the right treatment for your needs and to help you feel confident and comfortable in your own skin.