Claim Your Discounted Kerafen Below While Stocks Last

You've made a smart decision
choosing Kerafen.

Based on testimonials from our customers, we highly recommend you get at least 3 bottles for the best results and to ensure complete eradication of the fungus.

One Time Fee • No Auto-Ship • Free Shipping

Scientists Discover The Real Reason You Can't Get Rid of Toenail Fungus, Until NOW!

Have you been battling toenail fungus and feel like nothing works? You're not alone, and the reason why nothing has worked might surprise you.

Recent breakthroughs in research have uncovered the true culprit behind stubborn toenail fungus: a complex defense mechanism within the fungus itself that's been overlooked until now.

This new understanding is revolutionizing our approach to toenail fungus.

The issue goes deeper than the fungus merely existing on the nail. It involves a protective layer called a biofilm that the fungus forms around itself.

This biofilm acts like a fortress, making it extremely challenging for treatments to penetrate and effectively kill the fungus.

More so, within this fortress, the fungus is constantly evolving, genetically adapting to become even more resistant to the treatments we've relied on.

The crux of the problem, therefore, isn't just eradicating the fungus. The bigger challenge is breaking through this biofilm barrier.

To truly combat toenail fungus, treatments need to not only reach the fungus but also disrupt this protective layer and counteract the fungus's ability to adapt and resist.

This shift in understanding points us toward a new generation of treatments that are designed with these insights in mind.

For the first time, there's real hope for those who have been frustrated by the seemingly endless cycle of toenail fungus infections.

With this knowledge, defeating toenail fungus is becoming a more achievable goal, promising clearer, healthier nails for those affected.


That's why we created...

The Breakthrough Solution for Toenail Fungus

Kerafen isn't like anything you've tried or seen before.

It is the only product that was proven to target the previously unknown protective mechanism with a proprietary blend of 15 exotic nutrients and herbs, meticulously selected to address stubborn toenail fungus.

By directly targeting and breaking through the fungal biofilm while effectively blocking the fungus's adaptive resistances, this formula represents a monumental advancement in fungal treatment.

Take control and eradicate toenail fungus once and for all with the unmatched efficacy of this breakthrough treatment!

Antibiotic Free
Gluten Free
Sugar Free
Vegan Friendly
Hormone Free
Made in the USA
No fillers or binders
Free of Top 8 Allergens

Here's what you find in every drop of Kerafen

Undecylenic Acid USP

Undecylenic Acid

Powerful antifungal

Protects nails

Halts fungal DNA replication

Tea Tree Essential Oil

Melaleuca Alternifolia

Natural antifungal

Cleanses nail area

Disrupts fungal membranes

Aloe Vera Leaf

Aloe Barbadensis

Soothes skin

Promotes healing

Modulates immune response

Vitamin E Oil


Antioxidant protection

Enhances nail repair

Strengthens immune defense

Sweet Almond Oil

Prunus Dulcis

Moisturizes nail bed

Nourishes skin

Enhances ingredient penetration

Organic Flaxseed Oil

Linum Usitatissimum

Reduces inflammation

Supports nail health

Improves solution absorption

Walnut Oil

Juglans Regia

Fights against fungus

Promotes healthy nails

Increases overall efficacy


Mentha Arvensis

Cools and soothes

Prevents spore germination

Alters fungal microclimate

Camphor Oil

Cinnamomum Camphora

Relieves discomfort

Contributes to fungal eradication

Aids in biofilm degradation

Clove Bud Essential Oil

Syzygium Aromaticum

Strong antifungal

Eases pain

Accelerates fungal cell death

Jojoba Oil

Simmondsia Chinensis

Deeply moisturizes

Improves skin health

Degrades fungal biofilm

Chia Oil

Salvia Hispanica

Omega-3 rich

Moisturizes effectively

Breaks down biofilm structure

Manuka Oil

Leptospermum Scoparium

Superior antifungal

Promotes skin repair

Prevents fungal resilience

Lemongrass Oil


Purifies nail area

Refreshes skin

Supports membrane disruption

Lavender 40/42 Essential Oil

Lavandula Angustifolia

Calms irritation

Speeds up healing

Enhances fungal eradication

Here's What Others Say About Kerafen

"After just a few weeks of using Kerafen, the fungus on my toenails is completely gone. Before, my toenails had this yellow tint and were kind of breaking apart because of the fungus. But now, they're clear and look so much healthier. I used to always wear socks to hide my feet, but now I don't have to. Wearing flip-flops isn't a problem for me anymore. Kerafen really worked in getting rid of the fungus fast."

Mark L. - Florida, USA

Verified Purchase

"I had doubts about trying another product for toenail fungus since nothing seemed to work before. But it was amazing to see the change in my toenails after using Kerafen for just a few weeks. The fungus that was ruining my nails is totally gone, and they look normal again. Finding Kerafen was like a breath of fresh air. It's so good to see a product that does exactly what it claims, knocking out the fungus quickly."

Sandra K. - Michigan, USA

Verified Purchase

"I take good care of my health but somehow I kept overlooking my toenails, which had gotten pretty bad because of the fungus. Using Kerafen changed all that quickly. In just a few weeks, the fungus that made me hide my feet is completely gone. My toenails are healthier and I’m not concerned about showing my feet anymore. Kerafen has been such a big help, making it easier to ensure all parts of me are healthy, especially my toenails."

Alex D. - Virginia, USA

Verified Purchase

Scientific References

Kerafen is not endorsed by, sponsored by, or affiliated with any of these organizations

  1. Biofilm formation by the fungal pathogen Candida albicans
  2. Unraveling the interplay between unicellular parasites and bacterial biofilms: Implications for disease persistence and antibiotic resistance
  3. Terbinafine-resistant fungus - Recalcitrant cutaneous fungal infections
  4. Undecylenic Acid inhibits fungal growth, provides relief from itching, burning, and discomfort associated with fungal infections.
  5. Undecylenic Acid inhibits fungal growth, provides relief from itching, burning, and discomfort associated with fungal infections.
  6. Sweet Almond Oil moisturizes the skin, lightens the skin tone, and strengthens nails.
  7. Organic Flaxseed Oil benefits skin health, reduces inflammation, and supports hair health.
  8. Antifungal activity of the essential oil of Melaleuca alternifolia (tea tree oil) against pathogenic fungi

BuyGoods is the retailer of this product. BuyGoods is a registered trademark of BuyGoods, a Delaware corporation located at 1201 N Orange Street Suite #7223, Wilmington, DE, 19801, USA and used by permission. BuyGoods role as retailer does not constitute an endorsement, approval or review of this product or any claim, statement or opinion used in promotion of this product. Statements on this website have not been evaluated by the Food and Drug Administration. Products are not intended to diagnose, treat, cure or prevent any disease test.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Please Note: The material on this site is provided for informational purposes only and is not medical advice. Always consult your physician before beginning any diet or exercise program.

** Tom Nelson is a real researcher, however his name has been changed for privacy and is being portayed by an actor.

† Testimonials within our advertisement are real life reactions of real customer at Kerafen; however their name has been changed for privacy. Individual results may vary.

Copyright © 2024 Kerafen. All Rights Reserved.