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Toenail Fungus Pen - 25% Undecylenic Acid - Nail Repair for Damaged, Ingrown & Discolored Nails - 4-Pack Twist Pen

Toenail Fungus Pen - 25% Undecylenic Acid - Nail Repair for Damaged, Ingrown & Discolored Nails - 4-Pack Twist Pen

Regular price £28.45 GBP
Sale price £28.45 GBP Regular price
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Curated for everyday beauty routines

Tracked delivery across the United Kingdom

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Toenail Fungus Pen - 25% Undecylenic Acid - Nail Repair for Damaged, Ingrown & Discolored Nails - 4-Pack Twist Pen

Regular price £28.45
Sale price £28.45 Regular price
Save % Sold out
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Tracked UK delivery. Estimated arrival between - and -.

Product Overview

Say goodbye to stubborn nail issues with the AOUGK Toenail Fungus Pen. Formulated with 25% Undecylenic Acid, a clinically proven antifungal agent, this targeted treatment penetrates deep to combat fungal infections, restore nail clarity, and strengthen brittle nails. The convenient twist pen design allows for precise application, making it easy to incorporate into your daily routine. Each pack contains four pens, ensuring you have a steady supply for consistent treatment.

Key Features & Benefits

  • High Potency Formula: 25% Undecylenic Acid effectively fights fungi and bacteria, addressing the root cause of nail discoloration and damage.
  • Multi-Action Repair: Not only treats fungus but also helps repair ingrown nails, reduce yellowing, and improve overall nail appearance.
  • Twist Pen Applicator: Mess-free, precise application directly to the affected area. No brushes or drips.
  • 4-Pack Value: Long-lasting supply for complete treatment course. Each pen contains 0.25 Fl Oz.
  • Fast-Absorbing: Dries quickly, allowing you to wear socks or shoes immediately after application.

How to Use

Start with clean, dry nails. Twist the base of the pen until the solution appears at the tip. Apply a thin layer directly to the affected nail and surrounding skin. Use twice daily, preferably morning and evening. For best results, continue use for several weeks even after symptoms improve. Avoid contact with eyes and open wounds.

Who It Is For

Ideal for individuals suffering from toenail fungus, discolored nails, brittle or damaged nails, and ingrown nails. Suitable for both men and women. If you have tried over-the-counter creams with little success, this high-concentration pen offers a more potent alternative.

Why Choose This Product

Unlike many nail treatments that contain harsh chemicals, our formula uses Undecylenic Acid, a gentle yet effective antifungal derived from castor oil. The twist pen design ensures you never waste product, and the 4-pack provides exceptional value. Backed by positive customer feedback, this product delivers visible results without the need for costly salon visits.

Technical Details

Active Ingredient: Undecylenic Acid 25%. Inactive Ingredients: Alcohol, Water, Glycerin, and other proprietary blend. Each pen: 0.25 Fl Oz (7.4 mL). Pack of 4. Color: White. Storage: Store at room temperature away from direct sunlight.

Delivery in the United Kingdom

Orders are prepared with clear UK delivery expectations from the product page through dispatch. Delivery estimates are shown before checkout where available, and tracking details are sent after the order leaves fulfilment so customers can follow the parcel and plan around the expected arrival window.

Returns and support

Avelise is set up around straightforward post-purchase support and a 30-day returns message. Please check the store returns policy before sending an item back, because final eligibility can depend on product condition, hygiene exclusions, packaging, proof of purchase and whether the return request is started within the stated return window.

How to choose

Use the product description, available variants, product images and collection filters to compare suitability, finish, shade, size, texture or routine step. For beauty products, always review the ingredient list, directions, warnings and usage information on the product packaging before applying, especially when choosing skincare, haircare or body care for a specific concern.

Ingredients and suitability

Ingredient lists, shade details, materials and suitability notes can change by batch or supplier. Check the product packaging first, compare any allergens or sensitivities before use, patch test where appropriate and stop use if irritation occurs. If you are unsure whether a product is right for you, seek professional advice before applying it.

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Why shop with Avelisse

Why Shop with Avelisse?

Secure Checkout

Checkout is handled securely through Shopify.

Clear Returns Policy

Returns information is written plainly before purchase.

Tracked Delivery Options

Delivery messaging is set up for United Kingdom shoppers.

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Support routes are available for order and product questions.

Carefully Selected Products

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Product guide

Toenail Fungus Pen - 25% Undecylenic Acid - Nail Repair for Damaged, Ingrown & Discolored Nails - 4-Pack Twist Pen at Avelisse

Product OverviewSay goodbye to stubborn nail issues with the AOUGK Toenail Fungus Pen. Formulated with 25% Undecylenic Acid, a clinically proven antifungal agent, this targeted treatment penetrates deep to combat fung...

Category Beauty
Delivery area United Kingdom
Checkout Secure checkout
ingrown nail treatmentnail discolorationnail fungus treatmentnail repairnail repair kittoenail fungus penundecylenic acid

How to decide if this product fits your routine

Read the product description, compare available variants and check the packaging before use. For skincare, haircare and body care products, patch test when appropriate and stop use if irritation occurs.

What Avelisse makes clear before checkout

The page surfaces price, availability, variant choices, UK delivery expectations, returns guidance and secure checkout information so customers can make a quicker decision.

Questions about Toenail Fungus Pen - 25% Undecylenic Acid - Nail Repair for Damaged, Ingrown & Discolored Nails - 4-Pack Twist Pen

Is Toenail Fungus Pen - 25% Undecylenic Acid - Nail Repair for Damaged, Ingrown & Discolored Nails - 4-Pack Twist Pen available for UK shoppers?

Yes. This product is currently shown as available on Avelisse for United Kingdom shoppers.

How should I compare this product with similar beauty items?

Compare the product type, ingredients or materials shown on packaging, variants, price, delivery expectations and the routine step it supports.

Where can I find delivery and returns information?

Delivery timing is shown near the add to basket area where available. Returns guidance is shown on the product page and final eligibility is covered in the store returns policy.