Free Shipping $35+ · 60-Day Money-Back Guarantee
Dermatologist Tested & Approved
Clinically Proven Ingredients
60-Day Money-Back Guarantee
Over Thousands Customers Served
Dermatologist Tested & Approved
Clinically Proven Ingredients
60-Day Money-Back Guarantee
Over Thousands Customers Served
Dermatologist Tested & Approved
Clinically Proven Ingredients
60-Day Money-Back Guarantee
Over Thousands Customers Served
Dermatologist Tested & Approved
Clinically Proven Ingredients
60-Day Money-Back Guarantee
Over Thousands Customers Served
Dermatologist Tested & Approved
Clinically Proven Ingredients
60-Day Money-Back Guarantee
Over Thousands Customers Served
Dermatologist Tested & Approved
Clinically Proven Ingredients
60-Day Money-Back Guarantee
Over Thousands Customers Served
 
 

Stop covering your nails. Start restoring them.

Discolored, thickened, and brittle toenails are not only unsightly but also difficult to treat. Most over-the-counter creams and remedies fail because they cannot penetrate deep enough to target the source of the fungus.


The Toenail Repair Pen™ is designed with advanced penetrating ingredients that reach deep into the nail bed, targeting the source of infection. With consistent use, it helps restore nails to a clearer, smoother, and healthier appearance in just weeks.


Clinically tested, trusted by thousands of customers worldwide, and recommended by professionals — the Toenail Repair Pen™ is the proven solution for stronger, healthier nails.

 
 

Why Customers Choose NailGuard™


Real results, fast relief, and confidence you can feel.

Mess-Free Precision

Twist-pen applicator targets the nail & cuticle directly, no drips or waste.

Clearer, Healthier Nails

Noticeable improvement in color & smoothness within weeks of consistent use.

Backed by Nature + Science

Powerful antifungal ingredients combined with nourishing oils for total nail repair.

Anywhere, Anytime

Slim, travel-friendly pen fits in your pocket or purse for easy use on the go.

Trusted by Thousands of Happy Customers

4.8 / 5
Finally confident again!
I used to hide my feet all summer because of my nails. After just a few weeks, I noticed real changes — they’re finally looking clear again. I actually booked a pedicure for the first time in years!
– Deborah M.
Worth every penny.
My nails were thick and ugly for years. This pen is the only thing that made a difference. I feel so much more comfortable wearing sandals again.
– Jared K.
Quick results.
I was honestly skeptical, but I’m glad I gave it a chance. My nails look healthier every week. By month two, even my husband noticed. This actually works.
– Emily P.
So easy to use.
Super easy to use. The twist pen makes it mess-free and precise. I just apply it before bed and I’m done in seconds. Way better than the messy creams I tried before.
– Daniel R.
1 4
 
 

Clear Nails, Guaranteed — Or Your Money Back

We’re so confident in the power of NailGuard™ that we back it with a 60-Day Money Back Guarantee.

Your health and confidence come first. That’s why NailGuard™ is:

1. Dermatologist Tested – safe for daily use on fingers & toes

2. Gentle Yet Powerful – effective formula without harsh chemicals

3. Has a 60-Day Risk-Free Trial – see visible results or get your money back, no questions asked

 
 

Over 10,000+ nails restored – Don’t wait for fungus to spread.

Buy Now – Restore Your Nails
 
 

Frequently Asked Questions

Most users notice visible improvements within 2–4 weeks of consistent use. For full transformation, continue applying daily for 3–6 months as nails grow out naturally.

Yes! NailGuard™ is dermatologist-tested, made with natural antifungal ingredients, and safe for daily use. It’s gentle on skin but tough on fungus.

Orders usually ship within 24-48 hours, and delivery typically takes 3–5 business days (domestic).

  • Noticeable nail clarity and healthier appearance with consistent use
  • Precise, mess-free application with the twist-pen design
  • Relief from discoloration and brittleness as nails grow out stronger
  • Compact and discreet — easy to carry anywhere

Absolutely. While designed for toenails, it works just as effectively on fingernails.

Each NailGuard™ pen contains enough formula for several weeks of daily treatment, depending on usage. One pen is typically sufficient for treating multiple toenails or fingernails.

Active Ingredient:

  • Undecylenic Acid (25%)

Supporting Ingredients:

  • Tea Tree Oil
  • Oregano Oil
  • Manuka Oil
  • Vitamin E (skin conditioning)

Other Key Ingredients:

  • Isopropyl Alcohol, Glycerin, Aqua, etc.

NailGuard™ is designed to treat existing fungal infections. While it is not a preventive treatment, consistent use, combined with good foot hygiene and keeping nails dry, may reduce the risk of recurrence.

NailGuard™ uses a dermatologist-tested formula made with powerful natural antifungal ingredients. It contains no parabens, synthetic fragrances, or artificial dyes.

Yes. NailGuard™ is safe and effective for adults of all ages, regardless of gender.

We back every order with a 60-Day Money Back Guarantee. If you don’t see the results you hoped for, simply contact us for a full refund.