Antifungal Nail Fungus Treatment Pen

Extra Strength Nail Fungus Relief — In a Convenient Twist Pen

The Antifungal Nail Fungus Treatment Pen delivers a concentrated 25% Undecylenic Acid formula directly to affected nails with precision and ease. The twist-to-dispense pen applicator makes treatment mess-free and portable — perfect for daily use on both toenails and fingernails. With a triple-action formula, it cleanses, nourishes, and renews damaged nails from the first application.

Key Benefits

• Extra Strength 25% Undecylenic Acid — clinically recognized antifungal active for targeted nail treatment
• Triple Action Formula — simultaneously cleanses, nourishes, and renews damaged nail tissue
• Precision twist pen applicator — delivers formula directly to the nail, no mess, no waste
• Works on fingernails & toenails — effective for all nail types and stages of damage
• Portable & travel-friendly — compact 4ml pen fits in any bag or pocket

How to Use

1. Twist the bottom of the pen to dispense formula onto the brush tip
2. Apply directly to the affected nail and surrounding skin
3. Allow to dry completely before putting on socks or shoes
4. Use twice daily (morning and evening) for best results

Product Details

• Active Ingredient: Undecylenic Acid 25%
• Volume: 4ml / 0.14 fl oz per pen
• Application: Twist-to-dispense brush pen
• Suitable for: Fingernails & toenails

Bundle Options

• 1pcs — single pen
• 2pcs — one for home, one for travel
• 3pcs — multi-week supply
• 4pcs — best value

Follow the directions, ingredient information and care instructions on your product packaging. Product-specific guidance is included in the description above when available.

Need help choosing or using this item? Contact our team with the product name and your question.

Free standard shipping on all orders to eligible destinations, with no minimum purchase. Processing takes 1–3 business days. Estimated transit after dispatch: 5–8 business days to the United States; 6–12 business days to Canada, Mexico, the United Kingdom and Australia. Restrictions apply.

Request an eligible return or exchange within 30 days of delivery. No restocking fee. We cover return and replacement costs for wrong, damaged or defective items; customers cover eligible exchanges for other reasons. Contact us for approval and the correct return address.

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