NQINQI Toenail Fungus Pen — 25% Undecylenic Acid Nail Repair, 5-Pack with Tea Tree & Jojoba Oils

NQINQI Toenail Fungus Pen is a travel-ready brush-tip nail treatment containing 25% undecylenic acid plus botanical oils to help restore appearance and condition of damaged or discolored nails.

This concentrated nail repair pen combines a high-strength antifungal ingredient with skin-friendly botanicals to make targeted application fast and tidy. The slim, brush-tip design helps you reach nail corners and the nail bed without dripping, while complementary moisturizing oils support smoother-looking nails. Each purchase includes five pens and five nail files for a complete at-home regimen.

How do I use the pen for best results?

Use the included nail file to gently smooth the nail surface before applying. Apply the formula twice daily with the brush applicator, covering the entire nail and surrounding skin. Consistency is key — visible improvements typically take several weeks.

• Lightly file nails before each application.
• Apply twice a day, morning and evening.
• Use the brush tip to reach edges and under the free edge where possible.

What’s in the formula and why it matters?

The active ingredient is 25% undecylenic acid, an unsaturated fatty acid selected for topical nail use. It’s combined with jojoba oil and aloe to help condition and hydrate the nail area, and a blend of tea tree, clove, lavender, and peppermint oils for a refreshing botanical profile.

• 25% undecylenic acid provides a concentrated topical treatment base.
• Jojoba and aloe moisturize and reduce dryness around nails.
• Tea tree, clove, lavender, peppermint add natural freshness and soothing scents.

Can I use this while traveling or on the go?

The slim pen design and leak-resistant brush applicator make it easy to carry in a bag or travel kit. Each unit is small enough to pass most carry-on regulations and the included nail files let you perform quick maintenance anywhere.

• Compact pen fits purse, gym bag, or travel case.
• No messy drops — brush tip enables precise control.
• Five pens cover extended treatment or family use.

How should I store and maintain the pens?

Keep pens capped and stored at room temperature away from direct sunlight to preserve botanical oils. Wipe excess product from the brush tip after each use to maintain a clean applicator. Replace cap securely to prevent drying out between uses.

• Store upright or lying flat in a cool, dry place.
• Clean brush tip with a tissue after applying.
• Discard if formula changes color or odor significantly.

Who is this for: NQINQI Toenail Fungus Pen is intended for adults seeking a discreet, targeted nail treatment with a high-concentration undecylenic acid formula plus conditioning botanicals. It’s a practical choice for people who prefer brush applicators, need a travel-friendly routine, or want bundled pens to cover multiple nails or users. Do not use on broken skin and consult a healthcare professional if you have persistent or severe nail conditions.

Ingredients

Aloe Vera Extract, Sweet Almond Oil, Jojoba Oil, Tea Tree Oil, Manuka Oil, Clove Bud Oil, Lavender Oil, Oregano Oil, Peppermint Oil, Propolis Extract, Tocopheryl Acetate (Vitamin E).