---
product_id: 14807632
title: "kur Nail Hardener & Base Coat Nail Polish"
price: "4218 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/14807632-kur-nail-hardener-and-base-coat-nail-polish
store_origin: IS
region: Iceland
---

# Biotin-Infused Nail Repair 2-in-1 Strength & Base Coat Chip & Breakage Shield kur Nail Hardener & Base Coat Nail Polish

**Price:** 4218 kr
**Availability:** ✅ In Stock

## Summary

> 💅 Strengthen, Shield, Shine — Nails That Work as Hard as You Do!

## Quick Answers

- **What is this?** kur Nail Hardener & Base Coat Nail Polish
- **How much does it cost?** 4218 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/14807632-kur-nail-hardener-and-base-coat-nail-polish)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Biotin Boost:** Infused with biotin to restore and reinforce weak, brittle nails naturally.
- • **Polish Perfect:** Primes nails to grip polish better, extending wear and reducing touch-ups.
- • **Growth Catalyst:** Florium Complex promotes healthy nail regrowth for visibly stronger nails.
- • **Protective Armor:** Nitrocellulose formula creates a durable shield preventing chips and breakage.
- • **Dual-Action Power:** Combines nail hardener and base coat for ultimate strength and polish longevity.

## Overview

LONDONTOWN kur Nail Hardener & Base Coat is a premium 2-in-1 nail treatment designed to strengthen weak nails with biotin, protect against chipping with a nitrocellulose shield, and promote healthy regrowth via a Florium Complex. Ideal for professionals seeking durable, polished nails without gels or acrylics, it primes nails for longer-lasting polish and boasts a 4.5-star rating from nearly 1,000 users.

## Description

desertcart.com: LONDONTOWN kur Nail Hardener & Base Coat Nail Polish | 2-in-1 Strengthening Treatment for Weak, Brittle Nails, Biotin-Infused Anti-Breakage Nail Strengthener : Beauty & Personal Care

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B00B1UE0Z4 |
| Best Sellers Rank | #30,984 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #49 in Nail Strengtheners |
| Customer Reviews | 4.5 4.5 out of 5 stars (953) |
| Item model number  | LT03 |
| Manufacturer  | Londontown |
| Product Dimensions  | 1.2 x 1.2 x 2.76 inches; 0.42 ounces |
| UPC  | 851212004009 |

## Product Details

- **Brand:** LONDONTOWN
- **Item Form:** Liquid
- **Item Weight:** 12 Grams
- **Liquid Volume:** 0.4 Fluid Ounces
- **Specialty:** Protein,Hardener,Extend

## Images

![kur Nail Hardener & Base Coat Nail Polish - Image 1](https://m.media-amazon.com/images/I/715Vg2HXCuL.jpg)

## Questions & Answers

**Q: How is Nail Hardener & Base Coat different from regular base coats?**
A: This multitasking formula doubles as both a nail strengthener and a base coat.

**Q: Is Nail Hardener & Base Coat safe for all nail types?**
A: Yes. This formula is designed to protect and support nails at every stage, especially brittle, thin, or damaged nails.

**Q: How do I use Nail Hardener & Base Coat for best results?**
A: Apply one coat to clean, bare nails before polish to prime and strengthen.

**Q: How long does Nail Hardener & Base Coat last, and how often should I reapply?**
A: When used as a base coat, it extends mani-pedi longevity by helping polish adhere better and resist chipping or peeling.

**Q: Will Nail Hardener & Base Coat help strengthen my nails?**
A: This formula is designed to support weak or brittle nails.

## Frequently Bought Together

- LONDONTOWN kur Nail Hardener and Base Coat, 0.4 Fl Oz (Pack of 1)
- LONDONTOWN kur Illuminating Nail Concealer, Vegan, Cruelty Free, Gluten Free, Paraben Free Sheer Nail Polish Long Lasting Brightening Nail Care
- LONDONTOWN kur Nail Ridge Filler - Smoother - Strengthener - Filler for Damaged Uneven Nails - Fortifying, Self Leveling Base, Vegan, Cruelty Free, Paraben Free, 0.4 fl oz

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**Shop now:** [https://www.desertcart.is/products/14807632-kur-nail-hardener-and-base-coat-nail-polish](https://www.desertcart.is/products/14807632-kur-nail-hardener-and-base-coat-nail-polish)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-10-07*