---
product_id: 296302114
title: "Nail Strengthener Xtra 0.5 oz"
brand: "nail tek"
price: "€ 42.49"
currency: EUR
in_stock: true
reviews_count: 6
url: https://www.desertcart.gr/products/296302114-nail-strengthener-xtra-0-5-oz
store_origin: GR
region: Greece
---

# Fast-Acting Liquid Extra Strength Formula Repairs Weak, Damaged Nails Nail Strengthener Xtra 0.5 oz

**Brand:** nail tek
**Price:** € 42.49
**Availability:** ✅ In Stock

## Summary

> 💅 Strengthen your nails, elevate your confidence.

## Quick Answers

- **What is this?** Nail Strengthener Xtra 0.5 oz by nail tek
- **How much does it cost?** € 42.49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/296302114-nail-strengthener-xtra-0-5-oz)

## Best For

- nail tek enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Thousands:** Rated 4.3 stars by over 5,600 users who swear by its results.
- • **Compact & Travel-Ready:** Sleek 0.5 oz bottle fits perfectly in your professional kit or purse.
- • **Power-Packed Nail Rescue:** Reinforces and fortifies fragile nails with advanced strengthening technology.
- • **Precision Liquid Formula:** Easy-to-apply 15ml liquid targets damage for visible improvement.
- • **Long-Standing Beauty Essential:** A staple since 2012, consistently ranked among top nail care products.

## Overview

Nail Tek Nail Strengthener Xtra is a 15ml liquid formula designed to repair and reinforce weak, damaged nails. With a 4.3-star rating from over 5,600 users and a trusted presence since 2012, it offers a compact, fast-acting solution for professional-grade nail care.

## Description

Nail Tek, Nail Strengthener Xtra 0.5 oz

## Features

- Extra Strengthener for weak, Damaged Nail

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B0006PLOX6 |
| Best Sellers Rank | #244 in Nail Care Products |
| Date First Available | 7 August 2012 |
| Is Discontinued By Manufacturer | No |
| Item Model Number | NK14000 |
| Manufacturer | NAIL TEK |
| Product Dimensions | 3.81 x 3.81 x 7.62 cm; 49.9 g |

## Product Details

- **Brand:** Nail Tek
- **Item form:** Liquid
- **Item weight:** 0.11 Pounds
- **Liquid volume:** 15 Milliliters
- **Specialty:** Repairing

## Images

![Nail Strengthener Xtra 0.5 oz - Image 1](https://m.media-amazon.com/images/I/61Ie2GwS89L.jpg)

## Questions & Answers

**Q: What is the difference between Xtra and #4 for difficult nails?**
A: Xtra and #4 are the same thing, but at one point, they switched from calling it just Xtra, to including it in the numbering scheme they had for the other three formulas. If you look at the box for #4, smaller on the front, it says Xtra.

**Q: In tek guide says after applying layer of Tek apply  polish and then apply Tek within to seven days how many layers will be then?**
A: I am using the ridge filler. I apply NailTek, then 2 layers of color (I use sheer, deep color my require just one coat) and finish with a quick drying top coat weekly. I do not add more layers.

**Q: How do i get this out of clothing?**
A: It is like a nail polish.  You can use either an acetone or non-acetone nail polish remover.  I use the non-acetone remover to remove it from my nails.  You will need to test it on a hidden part of the fabric as it is  very likely that it will affect dyes in the cloth or even attack the fabric if it is a synthetic.

**Q: Is it necessary to use both the nail tek protection plus iii & nail tek (4) strengthner ?**
A: I'm not sure if you need both.  I tried the (4) strengthener and it really didn't help my nails.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Miracle product
*by  on Reviewed in the United Arab Emirates 8 June 2025*

I hardly write reviews but for this I have to do it. It’s a miracle product, I have used it for just 3 days and my nails are perfect. My nails were severely damaged, thin and peeling due to removing gel, it was so bad, I could feel pain if I touched my nails and would feel heat through my nails if I put them in hot water and would bend if they grew slightly. Now my nails are nearly perfect. No longer bend when making my bed and no pain the touch and in cold water and it’s only been 4 days. I’m in awe.

### ⭐⭐⭐⭐⭐ Soddisfatta!
*by  on Reviewed in Italy 13 December 2017*

Ottimo prodotto per unghie fragili! La uso sia da solo che come base per lo smalto colorato e le unghie sembrano decisamente più sane!

### ⭐⭐⭐⭐⭐ Esmalte
*by  on Reviewed in Mexico 27 May 2023*

Es uno de los mejores productos para las uñas, ya que protege demasiado del desquebrajamiento

## Frequently Bought Together

- Nail Tek Xtra 4, Nail Strengthener for Weak and Damaged Nails, 0.5 oz, 1-Pack
- Nail Tek Nail Nutritionist, Keratin Enriched Nail Treatment Oil for Weak and Damaged Nails, 0.5 oz, 1-Pack
- Onyx Professional Hard as Hoof Nail Strengthening Cream with Coconut Scent, Nail Growth & Conditioning Cuticle Cream Stops Splits, Chips, Cracks & Strengthens Nails, 1 oz

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-10-02*