---
product_id: 407452630
title: "Hard as Nails Color - Iridescent Sea - Dia-mint - 0.45 fl oz"
brand: "sally hansen"
price: "€ 5.38"
currency: EUR
in_stock: true
reviews_count: 13
category: "Sally Hansen"
url: https://www.desertcart.gr/products/407452630-hard-as-nails-color-iridescent-sea-dia-mint-0-45
store_origin: GR
region: Greece
---

# Brilliant glossy, chip-resistant finish 0.45 fl oz salon-grade polish Pro-Vitamin B5 & Green Tea nail strength Hard as Nails Color - Iridescent Sea - Dia-mint - 0.45 fl oz

**Brand:** sally hansen
**Price:** € 5.38
**Availability:** ✅ In Stock

## Summary

> 💎 Seal your style with strength and shine — because your nails deserve the best!

## Quick Answers

- **What is this?** Hard as Nails Color - Iridescent Sea - Dia-mint - 0.45 fl oz by sally hansen
- **How much does it cost?** € 5.38 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/407452630-hard-as-nails-color-iridescent-sea-dia-mint-0-45)

## Best For

- sally hansen enthusiasts

## Why This Product

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

## Key Features

- • **Vegan & Washable:** Feel good about your beauty routine with a cruelty-free, washable polish that fits your ethical values.
- • **Long-Lasting Shine:** Keep your manicure fresh and glossy for days, resisting wear from your active lifestyle.
- • **Strength Meets Style:** Fortify your nails with a pro-vitamin enriched formula that guards against chips, cracks, and splits.
- • **Effortless Application:** Smooth, streak-free coverage in just two coats with a quick-dry formula for busy professionals on the go.
- • **Iridescent Dia-mint Glow:** Turn heads with a soothing, shimmering mint shade that captures the ocean’s mysterious beauty.

## Overview

Sally Hansen Hard as Nails Color in Dia-mint is a 0.45 fl oz vegan nail polish that combines a strengthening formula with Pro-Vitamin B5 and Green Tea to protect nails from chipping, cracking, and splitting. Featuring a glossy, iridescent finish, this polish offers smooth, quick-drying application and long-lasting wear, making it a top choice for professionals seeking durable, salon-quality nails with a trendy, ocean-inspired hue.

## Description

Feel inspired by the beautiful wonders of the world with Sally Hansen Hard As Nails’ collection Beauty of the Iridescent Sea. From creams to shimmers, this 5 shade collection allows you to discover the pearls and gems of our mysterious ocean. The "original" nail color plus treatment. Nails are sealed with brilliant shine for added protection against chipping, cracking and splitting.

Review: 10/10 my go to - ⭐⭐⭐⭐⭐ Absolutely gorgeous sapphire blue with impressive staying power! I am so impressed with Sally Hansen Hard as Nails in Sturdy Sapphire! The color is absolutely stunning—a rich, vibrant sapphire blue with a beautiful glossy finish that looks much more expensive than it is. It catches the light perfectly and has such a classy, eye-catching look without being over the top. The formula goes on smoothly and levels out nicely without streaking. I got great coverage in two coats, and it dried much faster than I expected. The brush made application easy, even around the edges of my nails. What really surprised me was how durable it is. I do a lot with my hands every day, and this polish held up incredibly well with very minimal chipping. My manicure stayed shiny and fresh-looking for days. As someone with nails that can be prone to breaking, I also appreciate that the Hard as Nails formula helps my nails feel stronger while wearing it. For such an affordable polish, the quality is honestly amazing. The color is bold, elegant, and perfect year-round. If you’re looking for a beautiful true sapphire blue that’s long-lasting, easy to apply, and gives a salon-quality look without the salon price, I highly recommend Sally Hansen Hard as Nails – Sturdy Sapphire. This has definitely become one of my favorite blue nail polishes, and I’ll absolutely be buying it again!
Review: The perfect nail polish - Dries quickly, pretty colors, lasts for a really long time! Covers thick and glossy. And price is super low. This stuff is obviously the best choice!

## Features

- Seals nails with brilliant shine & strength: The original nail color plus treatment provides added protection against chipping, cracking, and splitting
- Strengthening Formula with Pro-Vitamin B5 and Green Tea: Protects nails against chipping, cracking, and splitting
- Color: Dia-mint: This polish comes in a soothing Dia-mint color
- Volume: 0.45 fl oz: Contains 0.45 fl oz of nail polish
- Application: Easy and smooth: Apply a thin layer, allowing it to dry before applying additional coats or nail polish

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09LB5KHYH |
| Additional Features | Washable |
| Best Sellers Rank | #460 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #4 in Nail Polish |
| Brand | Sally Hansen |
| Brand Name | Sally Hansen |
| Color | 640 Dia-mint |
| Container Type | Small Bottle |
| Customer Reviews | 4.4 out of 5 stars 29,636 Reviews |
| Finish Types | Glossy |
| Item Dimensions | 0.86 x 1.3 x 3.31 inches |
| Item Form | Liquid |
| Item dimensions L x W x H | 0.86 x 1.3 x 3.31 inches |
| Liquid Volume | 0.45 fluid ounces |
| Manufacturer | Coty Inc. |
| Manufacturer Part Number | 99350110062 |
| Material Features | Vegan |
| Model Name | Hard as Nails Color 0.45 Fl Oz |
| Model Number | 3616302909438 |
| Nail Polish Type | base |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Product Benefits | Strengthens and protects nails with a glossy finish |
| Special Feature | Washable |
| Target Audience | Women |
| Type | base |

## Product Details

- **Brand:** Sally Hansen
- **Color:** 640 Dia-mint
- **Finish Type:** Glossy
- **Item Form:** Liquid
- **Item dimensions L x W x H:** 0.86 x 1.3 x 3.31 inches
- **Liquid Volume:** 0.45 fluid ounces
- **Material Feature:** Vegan
- **Model Name:** Hard as Nails Color 0.45 Fl Oz
- **Special Feature:** Washable
- **Type:** base

## Images

![Hard as Nails Color - Iridescent Sea - Dia-mint - 0.45 fl oz - Image 1](https://m.media-amazon.com/images/I/61jGKJMxR5L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 10/10 my go to
*by A***S on July 11, 2026*

⭐⭐⭐⭐⭐ Absolutely gorgeous sapphire blue with impressive staying power! I am so impressed with Sally Hansen Hard as Nails in Sturdy Sapphire! The color is absolutely stunning—a rich, vibrant sapphire blue with a beautiful glossy finish that looks much more expensive than it is. It catches the light perfectly and has such a classy, eye-catching look without being over the top. The formula goes on smoothly and levels out nicely without streaking. I got great coverage in two coats, and it dried much faster than I expected. The brush made application easy, even around the edges of my nails. What really surprised me was how durable it is. I do a lot with my hands every day, and this polish held up incredibly well with very minimal chipping. My manicure stayed shiny and fresh-looking for days. As someone with nails that can be prone to breaking, I also appreciate that the Hard as Nails formula helps my nails feel stronger while wearing it. For such an affordable polish, the quality is honestly amazing. The color is bold, elegant, and perfect year-round. If you’re looking for a beautiful true sapphire blue that’s long-lasting, easy to apply, and gives a salon-quality look without the salon price, I highly recommend Sally Hansen Hard as Nails – Sturdy Sapphire. This has definitely become one of my favorite blue nail polishes, and I’ll absolutely be buying it again!

### ⭐⭐⭐⭐⭐ The perfect nail polish
*by R***Y on September 14, 2026*

Dries quickly, pretty colors, lasts for a really long time! Covers thick and glossy. And price is super low. This stuff is obviously the best choice!

### ⭐⭐⭐⭐⭐ Long lasting, beautiful shine and color!
*by E***E on September 8, 2026*

Long lasting, I've been wearing it for three days without any chips or peeling. Perfect sized brush for my small nail beds. Color just as described and shown. Great price for high quality.Would buy again!

## Frequently Bought Together

- Sally Hansen - Hard as Nails Color - Iridescent Sea - Dia-mint - 0.45 fl oz
- Sally Hansen Hard as Nails, Heart of Stone, Long Lasting, Chip Resistant, Opaque, Shiny Pink Nail Polish
- Sally Hansen - Hard as Nails Color - Iridescent Sea - Impenetra-blue - 0.45 fl oz

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-10-29*