---
product_id: 14807632
title: "LONDONTOWN kur Nail Hardener and Base Coat, 0.4 Fl Oz (Pack of 1)"
brand: "londontown"
price: "299 kr"
currency: DKK
in_stock: true
reviews_count: 8
category: "Londontown"
url: https://www.desertcart.dk/products/14807632-londontown-kur-nail-hardener-and-base-coat-0-4-fl
store_origin: DK
region: Denmark
---

# Florium Complex for healthy regrowth 2-in-1 strengthener & base coat Nitrocellulose shield prevents chipping LONDONTOWN kur Nail Hardener and Base Coat, 0.4 Fl Oz (Pack of 1)

**Brand:** londontown
**Price:** 299 kr
**Availability:** ✅ In Stock

## Summary

> 💅 Strengthen, protect, and shine like a style icon!

## Quick Answers

- **What is this?** LONDONTOWN kur Nail Hardener and Base Coat, 0.4 Fl Oz (Pack of 1) by londontown
- **How much does it cost?** 299 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/14807632-londontown-kur-nail-hardener-and-base-coat-0-4-fl)

## Best For

- londontown enthusiasts

## Why This Product

- Trusted londontown brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Biotin Boost:** Fortifies weak nails with essential vitamins and antioxidants
- • **Dual-Action Power:** Combines nail hardener and base coat for ultimate nail defense
- • **Fashion Week Inspired:** Elevate your nail game with a product designed for runway-ready nails
- • **Long-Lasting Polish Grip:** Primes nails to hold polish longer, reducing chips and breaks
- • **Florium Complex Nourishment:** Encourages healthy nail regrowth for naturally stronger nails

## Overview

LONDONTOWN kur Nail Hardener and Base Coat is a multitasking nail care essential that combines a strengthening base coat with a nail hardener. Enriched with Biotin and Florium Complex, it fortifies weak nails, prevents chipping with a protective Nitrocellulose layer, and primes nails for longer-lasting polish. Perfect for professionals seeking durable, healthy nails with a polished finish inspired by global fashion trends.

## Description

Product Description Multitasking nail hardening polish and base coat. This dual-action base coat acts as a primer for nails with fortifying Biotin, antioxidants, and essential vitamins to help strengthen weak or damaged nails. Florium Complex further nourishes, creating an ideal base for nails to better grip onto polish for lasting color. Wear this clear coat nail polish alone as a nail growth and strengthener, or under nail polish for less chipping. Brand Story Designed to amplify New York, Paris, and London Fashion Week trends and set the new standard in beauty, LONDONTOWN’s luxe nail care system and superior line of lacquers nourish and dazzle from matrix to tip.

Review: Love Londontown Nail Products - I love the Londontown nail products & this Hardner dies not disappoint. My nails need all the help they can get & having this on them gives extra support. Very satisfied!
Review: Good product - Really like this nail hardening product.

## Features

- 2-in-1 strengthener and base coat: Nail hardener and strengthener
- Nail hardening polish: Biotin restores strength
- Prevents chipping and breakage: Nitrocellulose shields and protects
- Nail growth polish: Florium Complex encourages healthy regrowth
- Primes nails for polish: Grips on to polish to make it last

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00B1UE0Z4 |
| Best Sellers Rank | #28,114 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #52 in Nail Strengtheners |
| Brand | LONDONTOWN |
| Brand Name | LONDONTOWN |
| Customer Reviews | 4.6 out of 5 stars 853 Reviews |
| Global Trade Identification Number | 00851212004009 |
| Item Form | Liquid |
| Item Height | 7 centimeters |
| Item Weight | 0.13 Pounds |
| Liquid Volume | 0.4 Fluid Ounces |
| Manufacturer | Londontown |
| Number of Items | 1 |
| Specialty | Protein,Hardener,Extend |
| UPC | 851212004009 |

## Product Details

- **Brand:** LONDONTOWN
- **Item Form:** Liquid
- **Item Weight:** 2 ounces
- **Liquid Volume:** 0.4 Fluid Ounces
- **Specialty:** Protein,Hardener,Extend

## Images

![LONDONTOWN kur Nail Hardener and Base Coat, 0.4 Fl Oz (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/715Vg2HXCuL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Does this contain parabens?**
A: OK not trying to skirt your question but I am fairly certain that it does not contain paragons. It was part of the Fab, Fit, Fun seasonal box . All of their products must pass a rigid test of being  natural. Hope this helps. Also looked at the ingredients list. This product has helped my nail recover. I do need to totally remove it & apply fresh coats once a week.

**Q: Should I use nail polish remover to take this off at some point? I didn’t realize it was a polish. It says use twice a week.**
A: Yes you should. I’m sure everybody is different. I work on a computer all day so my nails tend to start looking a little rough after about a week. So once a week I’ll clean my nails with nail polish remover and put a fresh base coat on.

**Q: Where is this product made?**
A: According to the sticker on the bottom of the bottle, it was made in the USA.

**Q: Are the base coat and top cot also vegan and 9-free?**
A: Yep! All their products are!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love Londontown Nail Products
*by C***O on December 21, 2025*

I love the Londontown nail products & this Hardner dies not disappoint. My nails need all the help they can get & having this on them gives extra support. Very satisfied!

### ⭐⭐⭐⭐⭐ Good product
*by D***A on November 4, 2025*

Really like this nail hardening product.

### ⭐⭐⭐⭐⭐ Good ingredients, works great on nails
*by E***R on October 11, 2025*

This strengthens nails and helps polish last longer. Plus, it's made of good ingredients. Win-win! I love this brand.

## Frequently Bought Together

- LONDONTOWN kur Nail Hardener and Base Coat, 0.4 Fl Oz (Pack of 1)
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**Shop now:** [https://www.desertcart.dk/products/14807632-londontown-kur-nail-hardener-and-base-coat-0-4-fl](https://www.desertcart.dk/products/14807632-londontown-kur-nail-hardener-and-base-coat-0-4-fl)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-23*