---
product_id: 603829084
title: "I On Nails: Ultimate Nail Strengthener, Growth & Repair, Clear Polish Hardener, Keratin Treatment for Damaged Nails - Hard as Nails Elixir."
brand: "amen beauty"
price: "€ 18.75"
currency: EUR
in_stock: true
reviews_count: 8
category: "Amen Beauty"
url: https://www.desertcart.sk/products/603829084-i-on-nails-ultimate-nail-strengthener-growth-and-repair-clear
store_origin: SK
region: Slovakia
---

# Hyaluronic Acid hydration boost Keratin-powered nail strength Visible results in weeks I On Nails: Ultimate Nail Strengthener, Growth & Repair, Clear Polish Hardener, Keratin Treatment for Damaged Nails - Hard as Nails Elixir.

**Brand:** amen beauty
**Price:** € 18.75
**Availability:** ✅ In Stock

## Summary

> 💅 Hard as nails, soft on your style.

## Quick Answers

- **What is this?** I On Nails: Ultimate Nail Strengthener, Growth & Repair, Clear Polish Hardener, Keratin Treatment for Damaged Nails - Hard as Nails Elixir. by amen beauty
- **How much does it cost?** € 18.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/603829084-i-on-nails-ultimate-nail-strengthener-growth-and-repair-clear)

## Best For

- amen beauty enthusiasts

## Why This Product

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

## Key Features

- • **Shield Your Nails:** Creates a protective barrier that guards against breakage and chipping, keeping nails flawless.
- • **Hydrate Like a Pro:** Infused with Hyaluronic Acid for deep, world-class nail hydration and rejuvenation.
- • **Synergistic Formula:** Expertly blended ingredients work in harmony to maximize nail health benefits.
- • **Strength Meets Style:** Keratin treatment that hardens nails while keeping them nourished and glossy.
- • **Fast-Track Nail Transformation:** See brittle nails vanish and growth accelerate in just a few weeks—no more waiting around.

## Overview

I On Nails Ultimate Nail Strengthener is a cutting-edge keratin and hyaluronic acid formula designed to hydrate, strengthen, and protect damaged nails. Clinically proven to deliver visible growth and repair within weeks, it combines nourishment with a protective shield to ensure nails stay healthy, resilient, and beautifully glossy.

## Description

desertcart.com : Amen Beauty I On Nails: Ultimate Nail Strengthener, Growth & Repair, Clear Polish Hardener, Keratin Treatment for Damaged Nails - Hard as Nails Elixir. : Beauty & Personal Care

Review: nail hardener - Nail hardener leaves your nails very resistant, plus they grow very fast and very healthy without breaking or chipping.
Review: Great product! Works! - Works great. My nails are strong and long now. This is the best product I have. I tried so many and they are a waste of time and money. I tell everyone about this product. It is worth a try.

## Features

- WORLD-CLASS HYDRATION: The only nail formula powered by Hyaluronic Acid. Dive into unmatched hydration, regeneration, and nail rejuvenation.
- HARDNESS & NOURISHMENT COMBINED: Elevate nail health and beauty. Experience harder, nourished, and shapely nails that gleam with health.
- QUICK, IMPRESSIVE OUTCOMES: No more waiting ages! See remarkable nail transformation in just a few weeks. Brittle nails? They're history!
- SYNERGY AT ITS BEST: Formulated for optimal interaction. Every ingredient complements the other, ensuring maximum benefits for your nails.
- PROTECTIVE SHIELD: Beyond aesthetics - our formula acts as a guardian, protecting nails ensuring health and beauty coexist.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0CL7CMZ4P |
| Best Sellers Rank | #28,970 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #62 in Nail Strengtheners |
| Customer Reviews | 4.6 4.6 out of 5 stars (329) |
| Manufacturer  | Amen Beauty |
| Package Dimensions  | 4.88 x 1.42 x 0.94 inches; 2.08 ounces |
| UPC  | 703387481966 |

## Product Details

- **Brand:** Amen Beauty
- **Item Form:** Gel
- **Liquid Volume:** 0.4 Fluid Ounces
- **Number of Items:** 1
- **Specialty:** Formaldehyde Free

## Images

![I On Nails: Ultimate Nail Strengthener, Growth & Repair, Clear Polish Hardener, Keratin Treatment for Damaged Nails - Hard as Nails Elixir. - Image 1](https://m.media-amazon.com/images/I/41+QulU55JL.jpg)
![I On Nails: Ultimate Nail Strengthener, Growth & Repair, Clear Polish Hardener, Keratin Treatment for Damaged Nails - Hard as Nails Elixir. - Image 2](https://m.media-amazon.com/images/I/414aRaYoKdL.jpg)
![I On Nails: Ultimate Nail Strengthener, Growth & Repair, Clear Polish Hardener, Keratin Treatment for Damaged Nails - Hard as Nails Elixir. - Image 3](https://m.media-amazon.com/images/I/41JwDmtgPyL.jpg)
![I On Nails: Ultimate Nail Strengthener, Growth & Repair, Clear Polish Hardener, Keratin Treatment for Damaged Nails - Hard as Nails Elixir. - Image 4](https://m.media-amazon.com/images/I/41PFm0dHzDL.jpg)
![I On Nails: Ultimate Nail Strengthener, Growth & Repair, Clear Polish Hardener, Keratin Treatment for Damaged Nails - Hard as Nails Elixir. - Image 5](https://m.media-amazon.com/images/I/41X6FKa3lAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ nail hardener
*by V***O on January 28, 2026*

Nail hardener leaves your nails very resistant, plus they grow very fast and very healthy without breaking or chipping.

### ⭐⭐⭐⭐⭐ Great product! Works!
*by G***E on January 6, 2026*

Works great. My nails are strong and long now. This is the best product I have. I tried so many and they are a waste of time and money. I tell everyone about this product. It is worth a try.

### ⭐⭐⭐⭐⭐ Fixed my nails from paper thin!
*by C***M on January 30, 2026*

My nails were paper thin after having gel nails put on 3 times and taken off with a shaving method that ruined my nails. This worked in fixing my nails in less than 6 months! They are as strong and beautiful as they used to be.

## Frequently Bought Together

- Amen Beauty I On Nails: Ultimate Nail Strengthener, Growth & Repair, Clear Polish Hardener, Keratin Treatment for Damaged Nails - Hard as Nails Elixir.
- Steel Nails Hardener with Keratin, Calcium and Garlic
- Nail-Aid Keratin 3 Day Growth Nail Treatment & Strengthener, Clear, 0.55 Fl Oz

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**Shop now:** [https://www.desertcart.sk/products/603829084-i-on-nails-ultimate-nail-strengthener-growth-and-repair-clear](https://www.desertcart.sk/products/603829084-i-on-nails-ultimate-nail-strengthener-growth-and-repair-clear)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-05*