Fungus in your shoes is gross. It makes them stink, can make your feet itch, and can even lead to athlete’s foot or nail fungus. Once it starts, it can be hard to get rid of. So, people are always looking for a quick and easy way to kill that fungus and get their shoes back to normal. Does Lysol work to kill fungus in shoes?
Lysol is a popular disinfectant, so it seems like it might do the trick. But is it really effective against shoe fungus?
This article will explore Lysol’s antifungal properties, how to use it properly (if you choose to use it), safety precautions, and some alternative solutions for getting rid of that shoe fungus for good. We’ll help you determine if Lysol is the right choice for you and your shoes.
Understanding fungus in shoes
Fungus loves to grow in shoes. Here’s why.
Types of fungus commonly found in shoes
Fungi that can grow in shoes include:
- Dermatophytes. These fungi cause athlete’s foot and other skin infections. They love keratin, which is a key component of skin and nails.
- Yeast and mold. These fungi thrive in damp, dark places. Candida is one of the most common.
Ideal conditions for fungal growth
Shoes can be an ideal breeding ground for fungus because shoes are often:
- Warm and moist. Shoes trap sweat and humidity.
- Dark. Fungi thrive in the dark.
Health risks associated with shoe fungus
When fungus grows in your shoes, you can get:
- Athlete’s foot (tinea pedis). Athlete’s foot causes itching, burning, and cracked skin between the toes.
- Onychomycosis (nail fungus). Nail fungus causes thickening, discoloration, and crumbling of toenails.
- Spread to other areas. A fungal infection on your foot can spread to other parts of your body or to other people.
Lysol: Composition and antimicrobial properties
If you’re wondering whether Lysol can kill fungus in your shoes, it’s helpful to understand what Lysol is and how it works.
Key ingredients in Lysol products
Here are some of the ingredients that give Lysol its cleaning power:
- Ethanol/isopropyl alcohol. These disinfectants are known for their broad-spectrum antimicrobial activity. They work by denaturing proteins, which interferes with a germ’s cellular metabolism.
- Quaternary ammonium compounds (Quats). These disinfectants also have antifungal properties. One common Quat is benzalkonium chloride.
- Other ingredients. These may include fragrances, surfactants, and stabilizers.
Lysol’s effectiveness against fungi
Lysol products are generally effective against many kinds of bacteria and viruses. If you’re wondering about a specific type of fungus, check the product label to see if it’s listed.
The product label should also list the amount of contact time needed to kill fungi. In general, the longer you let Lysol remain in contact with a germ, the more effective it is.
Also, the concentration of Lysol matters. Higher concentrations may be more effective.
Limitations of Lysol as an antifungal agent
Keep in mind that Lysol may not penetrate deeply into porous shoe materials. This can limit how well it works against fungi that are embedded deep in the shoe.
Also, if your shoes are dirty, the presence of dirt, sweat, and skin cells can reduce Lysol’s effectiveness. Clean your shoes before you spray!
Lysol in shoes: A step-by-step guide
If you’re going to use Lysol in your shoes, here’s how to do it right.
Preparing the shoes
- Cleaning: You’ll want to remove any dirt, debris, or loose particles from the shoes before you spray. A brush or vacuum cleaner can help with this.
- Drying: Make sure your shoes are completely dry before you apply any Lysol. If they’re damp, the Lysol will become diluted, and it won’t work as well.
Applying Lysol
- Choosing the right product: Look for a Lysol disinfectant spray. Don’t use Lysol cleaners that aren’t designed for disinfection.
- Spraying technique: Spray the Lysol evenly throughout the inside of the shoes. Pay special attention to the areas where fungus is likely to grow, such as the toe box and heel.
- Contact time: Let the Lysol remain in contact with the shoes for the amount of time recommended on the product label, usually about 10 minutes.
Drying and ventilation
- Air drying: Allow the shoes to air dry completely in a well-ventilated area. Don’t put the shoes in a dryer, as the heat can damage some shoe materials.
- Sunlight: Exposing the shoes to sunlight can further help kill fungus and reduce odors. But don’t leave them in direct sunlight for too long, as this can fade colors or damage the materials.
Safety precautions and potential risks
It’s important to know about the potential risks of using Lysol in your shoes before you try it.
Skin irritation and allergies
For some people, Lysol can cause skin irritation or allergic reactions.
- Contact dermatitis: Wear gloves when you’re handling Lysol.
- Sensitivity: Before you spray the inside of your shoes, test Lysol on a small, hidden area of the shoe.
Respiratory irritation
Lysol fumes can be irritating to the lungs.
- Inhalation: Always use Lysol in a place with good airflow.
- Asthma: If you have asthma or any other respiratory conditions, be extra cautious when you use Lysol.
Shoe damage
Lysol can be hard on some shoe materials.
- Material compatibility: Test Lysol on a small, hidden area of the shoe before you spray the whole shoe. Some materials, like leather or suede, may not hold up well.
- Discoloration: Lysol can cause some shoe materials to change color. Be extra careful when using Lysol on delicate or colored shoes.
What else can you use?
If you’re dealing with shoe fungus, you may also want to consider these alternative and complementary solutions.
Antifungal sprays and powders
You can find antifungal sprays and powders in most drugstores. Look for ingredients like miconazole or clotrimazole, which are specifically designed to treat fungal infections.
For severe cases, a doctor may prescribe a stronger antifungal medication.
Natural remedies
Beyond sprays and powders, there are even some unusual methods people try to combat shoe fungus. While not mentioned here, one such method is freezing shoes, but does it really work?
- Tea tree oil. Dilute tea tree oil with a carrier oil (like coconut oil) and apply to the inside of the shoes. Tea tree oil has antifungal properties.
- Vinegar. Dilute vinegar with water and spray inside the shoes. White vinegar can help kill fungus and neutralize odors.
- Baking soda. Sprinkle baking soda inside the shoes and let it sit overnight. Baking soda absorbs moisture and odors, helping to create an unfavorable environment for fungal growth.
Good shoe hygiene
To prevent fungus from growing in your shoes, try these simple practices:
- Regular cleaning. Wash or wipe down shoes regularly to remove dirt and sweat.
- Proper drying. Allow shoes to dry completely after each use.
- Shoe rotation. Rotate shoes to allow them to dry out between wearings.
- Moisture-wicking socks. Wear socks that wick away moisture to keep feet dry.
Frequently Asked Questions
What is the best antifungal treatment for shoes?
Several antifungal treatments work well for shoes, including antifungal sprays specifically designed for footwear, UV sanitizers, and even certain powders. The best choice depends on the shoe material and the severity of the fungal issue. Always test a small, inconspicuous area first to avoid damage.
How do you disinfect shoes with fungus?
To disinfect shoes, start by removing any loose debris. Then, consider using a UV shoe sanitizer. Then, apply an antifungal spray liberally, making sure to reach all areas, including the insides. Alternatively, consider using a UV shoe sanitizer. Allow the shoes to air dry completely in a well-ventilated area. Repeat as needed.
How do you wash clothes with foot fungus?
When washing clothes that may have come into contact with foot fungus, use hot water and a strong detergent. Adding a cup of bleach (if the fabric allows) can help kill the fungus. Dry the clothes on high heat to further eliminate any remaining spores. Wash these items separately from other clothing.
How long does fungus live inside shoes?
Fungus can survive for months, even years, inside shoes, especially in dark, damp environments. That’s why it’s crucial to disinfect shoes thoroughly and regularly, especially if you’re prone to fungal infections. Proper ventilation and moisture control are also important for preventing fungal growth.
How to sanitize shoes from fungus?
To sanitize shoes from fungus, you can use several methods. Antifungal sprays are a popular choice. UV shoe sanitizers are also effective at killing fungus. For leather shoes, consider using a leather-specific antifungal treatment. Regular airing out and drying in sunlight can also help inhibit fungal growth.
Summary
Lysol can kill some fungus in shoes, but it has limitations. It’s not a perfect solution, and using it carries some risks if you’re not careful.
If you choose to use Lysol, make sure to use it properly and take safety precautions. It’s also important to remember that Lysol alone isn’t likely to solve the problem completely.
For the best results, take a multi-faceted approach to shoe hygiene, and consider using an antifungal foot spray. Combine Lysol (used cautiously) with other preventative measures and alternative treatments. Things like antifungal powders, shoe dryers, and regularly cleaning your shoes can help keep your shoes fungus-free.