Athlete's Foot (Tinea Pedis): Symptoms, Best Treatments, Natural Remedies and Prevention
Fungal skin guide
Athlete's foot (tinea pedis) is a common fungal infection that causes itchy, peeling, cracked or soggy skin, usually between the toes. The best-proven treatment is an antifungal cream such as terbinafine or clotrimazole, used every day with feet kept clean and dry. Tea tree oil and Chinese herbs such as She Chuang Zi also have research behind them, and a cooling cream can ease the itch.
- A Cochrane review of 67 trials found antifungal creams cure far more infections than placebo; terbinafine-type creams cure slightly more than azoles.
- In a randomised trial, 25% to 50% tea tree oil gave a marked response in about 70% of people, versus 39% on placebo.
- Keeping feet dry and changing socks daily is essential to stop it coming back.
- Avoid steroid creams alone on athlete's foot; they can let the fungus spread.
What does athlete's foot look like?
| Type | What you see |
|---|---|
| Between the toes (interdigital) | Itchy, white, soggy or peeling skin and cracks, usually between the 4th and 5th toes |
| Moccasin type | Dry, fine scaling across the sole and sides of the foot |
| Blistering type | Itchy blisters on the instep or sole |
It spreads through damp floors in gyms, pools and showers, shared towels and shoes. Blistering on the feet can also be pompholyx eczema; see blisters on hands and feet.
What is the best treatment for athlete's foot?
Over-the-counter antifungal creams are the first choice. A Cochrane review of 67 trials found that allylamines (such as terbinafine) and azoles (such as clotrimazole and miconazole) cure far more infections than placebo, with allylamines curing slightly more than azoles (Crawford and Hollis, 2007).
- Wash and dry the feet thoroughly, especially between the toes.
- Apply the antifungal to the rash and the surrounding skin, as directed on the pack.
- Continue for the full course, usually 1 to 4 weeks, even after the itch settles.
- See a doctor if it does not improve, spreads to the nails or keeps returning; tablets may be needed.
What natural remedies work for athlete's foot?
Tea tree oil
In a randomised, placebo-controlled trial of 158 people, 25% and 50% tea tree oil solutions gave a marked clinical response in 72% and 68% of users, compared with 39% on placebo (Satchell et al., 2002). It can irritate some people's skin, so test first.
Keeping feet dry
Fungi thrive in warm, damp skin. Drying between the toes, airing shoes and wearing breathable socks make every treatment work better.
How does Traditional Chinese Medicine treat athlete's foot?
In TCM, athlete's foot is called jiao qi or foot xuan and is linked with Damp-Heat settling in the feet. External herbal soaks and creams aim to dry Dampness, "kill parasites" and stop itching. She Chuang Zi is a classic external herb for this, and modern laboratory research supports it: She Chuang Zi extract inhibited Trichophyton rubrum, the most common athlete's foot fungus (Yanyun et al., 2021), and its compound osthole showed antifungal activity against Candida (Li et al., 2018). Borneol and menthol add fast, cooling itch relief (Tian et al., 2023).
How do you stop athlete's foot coming back?
- Dry between your toes after every wash.
- Change socks daily, or more often if your feet sweat; choose cotton or moisture-wicking socks.
- Rotate shoes so each pair dries out for 24 hours.
- Wear sandals in gym showers, pool areas and hotel bathrooms.
- Do not share towels, socks or shoes.
- Finish the full antifungal course.
Where QICAOGANGMU fits
QICAOGANGMU is a steroid-free Chinese herbal cream built on She Chuang Zi 3%, the herb with laboratory activity against Trichophyton rubrum, and Ku Shen 1.5%, with cooling Bing Pian (borneol) 2% and menthol 0.5% for fast itch relief and Bai Bu 0.5%. Because it is steroid-free, it will not let a fungal infection spread the way a steroid cream can. Finished batches are independently tested by TÜV SÜD PSB, with Not Detected results for eight corticosteroids.
Use it to soothe itchy feet alongside your antifungal course, applying to dry, intact skin.
When should you see a doctor?
- No improvement after 2 weeks of antifungal treatment
- The infection spreads to the toenails
- Redness, swelling, pain or pus, which may mean a bacterial infection
- You have diabetes or poor circulation
Frequently asked questions
What kills athlete's foot fastest?
A terbinafine antifungal cream, used daily with feet kept clean and dry, is the fastest proven option. Terbinafine-type creams cured slightly more infections than azole creams in a Cochrane review.
Does tea tree oil cure athlete's foot?
In a randomised trial, 25% to 50% tea tree oil gave a marked response in about 70% of people, compared with 39% on placebo. It can irritate some skin, so test first.
How do I stop athlete's foot itching?
Treat the fungus with an antifungal, keep feet dry, and use a cooling, steroid-free cream with menthol or borneol to ease the itch.
Why does athlete's foot keep coming back?
Stopping treatment too early, damp shoes and socks, and walking barefoot in shared showers are the most common reasons. Finish the full course and keep feet dry.
Can I use a steroid cream on athlete's foot?
Not on its own. Steroid creams can let a fungal infection spread. Use an antifungal, and a steroid-free cream for the itch.
Related articles
References
- Crawford F, Hollis S. Topical treatments for fungal infections of the skin and nails of the foot. Cochrane Database Syst Rev. 2007;(3):CD001434. PMID 17636672
- Satchell AC, Saurajen A, Bell C, Barnetson RS. Treatment of interdigital tinea pedis with 25% and 50% tea tree oil solution: a randomized, placebo-controlled, blinded study. Australas J Dermatol. 2002;43(3):175-178. PMID 12121393
- Yanyun C, Ying T, Wei K, Hua F. Preliminary study on antifungal mechanism of aqueous extract of Cnidium monnieri against Trichophyton rubrum. Front Microbiol. 2021;12:707174. PMC8417377
- Li LP, Wang XJ, Zhang JY, et al. Antifungal activity of osthol in vitro and enhancement in vivo through Eudragit S100 nanocarriers. Virulence. 2018;9(1):555-562. PMID 28795862
- Tian W, He D, Liu J, et al. Topical borneol relieves nonhistaminergic pruritus via targeting TRPA1 and TRPM8 channels in peripheral nerve terminals of mice. Eur J Pharmacol. 2023;953:175833. PMID 37290679
Educational information only. Foot infections that spread, affect the nails or occur with diabetes should be assessed by a qualified healthcare professional.
