---
product_id: 429171130
title: "butter LONDON Illuminating Nail Concealer – Strengthener, Treatment and Sheer Polish, Brightens Yellowing, Damaged or Discolored Nails; 10-Free"
brand: "butter london"
price: "269 kr"
currency: DKK
in_stock: true
reviews_count: 13
category: "Butter London"
url: https://www.desertcart.dk/products/429171130-butter-london-illuminating-nail-concealer-strengthener-treatment-and-sheer-polish
store_origin: DK
region: Denmark
---

# Instant brightening effect Natural exfoliation with lemon extract Strengthens damaged nails butter LONDON Illuminating Nail Concealer – Strengthener, Treatment and Sheer Polish, Brightens Yellowing, Damaged or Discolored Nails; 10-Free

**Brand:** butter london
**Price:** 269 kr
**Availability:** ✅ In Stock

## Summary

> 💅 Illuminate your nails, elevate your vibe — because your hands deserve the spotlight!

## Quick Answers

- **What is this?** butter LONDON Illuminating Nail Concealer – Strengthener, Treatment and Sheer Polish, Brightens Yellowing, Damaged or Discolored Nails; 10-Free by butter london
- **How much does it cost?** 269 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/429171130-butter-london-illuminating-nail-concealer-strengthener-treatment-and-sheer-polish)

## Best For

- butter london enthusiasts

## Why This Product

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

## Key Features

- • **10-Free Clean Beauty:** Free from 10 harmful toxins for guilt-free, skin-loving nail care
- • **Triple-Action Nail Care:** Brightens, strengthens, and treats yellowing nails in one sleek formula
- • **Long-Lasting Sheer Polish:** Subtle shimmer with durable wear that keeps nails looking fresh up to a week
- • **Vitamin E & Natural Exfoliants:** Nourishes and gently exfoliates for healthier, glowing nails
- • **Effortless Application & Buildable Coverage:** Smooth, forgiving formula that layers beautifully for customized brightness

## Overview

butter LONDON Illuminating Nail Concealer is a 10-free, multi-tasking nail treatment that instantly brightens yellowed nails while strengthening and exfoliating with Vitamin E and lemon extract. This sheer, opalescent polish doubles as a base and top coat, delivering subtle shimmer and durable wear. Designed for the health-conscious professional, it offers a clean, cruelty-free formula that transforms dull, damaged nails into luminous, resilient statements in just 10 days.

## Description

Buy butter LONDON Illuminating Nail Concealer – Strengthener, Treatment and Sheer Polish, Brightens Yellowing, Damaged or Discolored Nails; 10-Free on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Gorgeous Shimmer & Instant Strength for Damaged Nails! - I absolutely love butter LONDON Mellow the Yellow Nail Strengthener! The shimmery color is beautiful and gives my nails a healthy, polished look without needing extra layers. The application was incredibly smooth, and I was amazed at how instantly my damaged nails felt stronger. It’s lightweight yet effective, making my nails look brighter and healthier right away. This polish is perfect for anyone dealing with brittle or discolored nails—it exfoliates, strengthens, and enhances their natural beauty all at once. Definitely a must-have for nail care!
Review: Subtle shine - The big Butter London square cap pops off, and there is a standard sized cap underneath, with no-slip grooves in it. I did need some pliers to loosen the cap the first use, and it's been an easy hand-open every time after that. I don't have yellowing nails, so I can't address that - I bought this because I saw a picture and liked the color. The color and shine are gorgeous. I have light skin with a lot of pink in it. This polish is glossy with a *hint* of muted pink to it, which makes my nails look uniform and pretty, but not unnatural. If I put on my peeper glasses I can see there is a very fine purple glitter to it, but nothing like a glittery nail polish. I usually go with one or two coats, and it's plenty shiny, but doesn't have that heavy, glassy, sticky lipgloss looking shine that my clear coats have. The coverage is smooth and forgiving of my less-than-perfect application. It seems very durable. I have six children and no dishwasher, and as the polish inevitably wears down or chips, the color and sheen are so subtle, the wear isn't immediately noticeable. I only apply polish once a week - it definably needs redoing by day 7, but nothing like my color polishes - those look downright tatty by day seven. (My color polishes are also brands like Butter London, OPI, and Essie. It probably doesn't stick better, just looks less drastic as it wears.)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B09TGB5LK9 |
| Best Sellers Rank | #122,231 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #190 in Nail Strengtheners |
| Customer Reviews | 4.0 4.0 out of 5 stars (364) |
| Item model number  | 921607010 |
| Manufacturer  | AmazonUs/BUTBB |
| Product Dimensions  | 2.5 x 2.8 x 1.5 inches; 1.6 ounces |
| UPC  | 811161036186 |

## Product Details

- **Brand:** butter LONDON
- **Item Form:** Liquid
- **Item Weight:** 1.6 ounces
- **Liquid Volume:** 11 Milliliters
- **Specialty:** Anti - Aging

## Images

![butter LONDON Illuminating Nail Concealer – Strengthener, Treatment and Sheer Polish, Brightens Yellowing, Damaged or Discolored Nails; 10-Free - Image 1](https://m.media-amazon.com/images/I/41-YGXn3TwL.jpg)
![butter LONDON Illuminating Nail Concealer – Strengthener, Treatment and Sheer Polish, Brightens Yellowing, Damaged or Discolored Nails; 10-Free - Image 2](https://m.media-amazon.com/images/I/416TUq-14tL.jpg)
![butter LONDON Illuminating Nail Concealer – Strengthener, Treatment and Sheer Polish, Brightens Yellowing, Damaged or Discolored Nails; 10-Free - Image 3](https://m.media-amazon.com/images/I/41DI9PY1IfL.jpg)
![butter LONDON Illuminating Nail Concealer – Strengthener, Treatment and Sheer Polish, Brightens Yellowing, Damaged or Discolored Nails; 10-Free - Image 4](https://m.media-amazon.com/images/I/41E2FNMswhL.jpg)
![butter LONDON Illuminating Nail Concealer – Strengthener, Treatment and Sheer Polish, Brightens Yellowing, Damaged or Discolored Nails; 10-Free - Image 5](https://m.media-amazon.com/images/I/41ObPlZyJFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Gorgeous Shimmer & Instant Strength for Damaged Nails!
*by L***L on February 7, 2025*

I absolutely love butter LONDON Mellow the Yellow Nail Strengthener! The shimmery color is beautiful and gives my nails a healthy, polished look without needing extra layers. The application was incredibly smooth, and I was amazed at how instantly my damaged nails felt stronger. It’s lightweight yet effective, making my nails look brighter and healthier right away. This polish is perfect for anyone dealing with brittle or discolored nails—it exfoliates, strengthens, and enhances their natural beauty all at once. Definitely a must-have for nail care!

### ⭐⭐⭐⭐⭐ Subtle shine
*by L***S on July 21, 2023*

The big Butter London square cap pops off, and there is a standard sized cap underneath, with no-slip grooves in it. I did need some pliers to loosen the cap the first use, and it's been an easy hand-open every time after that. I don't have yellowing nails, so I can't address that - I bought this because I saw a picture and liked the color. The color and shine are gorgeous. I have light skin with a lot of pink in it. This polish is glossy with a *hint* of muted pink to it, which makes my nails look uniform and pretty, but not unnatural. If I put on my peeper glasses I can see there is a very fine purple glitter to it, but nothing like a glittery nail polish. I usually go with one or two coats, and it's plenty shiny, but doesn't have that heavy, glassy, sticky lipgloss looking shine that my clear coats have. The coverage is smooth and forgiving of my less-than-perfect application. It seems very durable. I have six children and no dishwasher, and as the polish inevitably wears down or chips, the color and sheen are so subtle, the wear isn't immediately noticeable. I only apply polish once a week - it definably needs redoing by day 7, but nothing like my color polishes - those look downright tatty by day seven. (My color polishes are also brands like Butter London, OPI, and Essie. It probably doesn't stick better, just looks less drastic as it wears.)

### ⭐⭐⭐⭐ Good for yellow
*by B***8 on October 15, 2024*

It’s great for yellow, but not good for the white spots that you get in your nails

## Frequently Bought Together

- butter LONDON Nail Strengthener for Damaged Nails, Mellow the Yellow - Nail Hardener & Strengthener Polish Exfoliates, Brightens & Rejuvenates Yellow & Dry Nail Beds & Roots - Nail Care Products
- butter LONDON Shine UV Top Coat Nail Polish, Hardwear - Sheer Coverage with Glossy Finish - Quick-Drying Topcoat is Helps Prevent Chipping & Smudging - UV Protection for Long Lasting Radiant Color
- butter LONDON QuickFix Moisturizing Cuticle Balm - Cuticle Cream with Massage Tip Applicator Conditions & Hydrates Dry Cuticles & Skin - Gluten Free Cuticle Care Products Enriched with Vitamin E

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-05*