---
product_id: 48176501
title: "Garnier Olia Permanent Hair Dye, No Ammonia, Full Grey Coverage, Long-lasting Colour & Shine, Vegan Formula, Colour: 7.40 Intense Copper, 230g"
brand: "olia"
price: "฿1771"
currency: THB
in_stock: true
reviews_count: 8
category: "Olia"
url: https://www.desertcart.co.th/products/48176501-garnier-olia-permanent-hair-dye-no-ammonia-full-grey-coverage
store_origin: TH
region: Thailand
---

# 45 min full development 60% natural flower oils 3x shinier, ammonia-free Garnier Olia Permanent Hair Dye, No Ammonia, Full Grey Coverage, Long-lasting Colour & Shine, Vegan Formula, Colour: 7.40 Intense Copper, 230g

**Brand:** olia
**Price:** ฿1771
**Availability:** ✅ In Stock

## Summary

> 🔥 Dare to dazzle with intense copper brilliance!

## Quick Answers

- **What is this?** Garnier Olia Permanent Hair Dye, No Ammonia, Full Grey Coverage, Long-lasting Colour & Shine, Vegan Formula, Colour: 7.40 Intense Copper, 230g by olia
- **How much does it cost?** ฿1771 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/48176501-garnier-olia-permanent-hair-dye-no-ammonia-full-grey-coverage)

## Best For

- olia enthusiasts

## Why This Product

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

## Key Features

- • **3x Shinier Hair:** Powered by natural flower oils for radiant, healthy shine
- • **100% Grey Coverage:** Confidently cover greys with permanent, flawless results
- • **Ammonia-Free Formula:** Gentle on hair and scalp, no harsh chemical smell
- • **Effortless Application:** Velvety, non-drip cream for salon-quality results at home
- • **Vibrant Intense Copper:** Bold, multi-dimensional colour that turns heads

## Overview

Garnier Olia 7.40 Intense Copper is a permanent, ammonia-free hair dye enriched with 60% natural flower oils, delivering vibrant, long-lasting colour and up to 100% grey coverage. Its velvety, non-drip formula ensures easy application while nourishing hair for 3x more shine and a healthier feel. Perfect for millennials seeking bold, radiant hair without compromising on care or ethics, thanks to its vegan formula.

## Description

Product Description Dare to colour with Garnier Olia No Ammonia Permanent Hair Dye. Our 60% oil-powered formula*, with Natural Flower Seed oils and no ammonia, delivers maximum colour performance for exceptional ultra-luminous, long-lasting light chocolate brown hair with beautiful multi-dimensional undertones and up to 100% grey coverage. The vegan formula** leaves hair is smoother, free flowing with up to 3 times more shine*** Olia home hair colour has a unique sensorial application with our non-drip smooth velvety texture of the colourant cream. * In the colour cream, ** No animal derived ingredients, *** Instrumental test vs unwashed hair. How to find the perfect black shade for you: Have you ever wondered what the hair colour numbers mean? The first number of a Hair Colour is how Light or Dark the black hair dye will be, for example black shades range from 1, Deep Black to 3, Soft Black. The second number is the reflect which can be Natural (.0), Warm (.3, .4, .5, .6) or Cool (.1, .2). For example, 1.0 is a Natural Deep Black and 3.23 is a soft black with chocolate undertones. Always check the back of pack to see if it is the right shade for you What does the box include: New easier preparation, colouring your hair at home has never been easier. Box includes: 1 x develop creamer inside application bottle, Colour cream tube, 1x Silicone-free after colour care tube for a natural touch, 1 x pair of gloves and 1 x instruction leaflet. Ingredients 1126179 - Colourant Cream: Paraffinum Liquidum / Mineral Oil, Aqua / Water, Ethanolamine, Steareth-20, Caprylyl/Capryl Glucoside, Polysorbate 21, Steareth-2, 2,3-Diaminodihydropyrazolo Pyrazolone Dimethosulfonate, 5-Amino-6-Chloro-o-Cresol, p-Aminophenol, 4-Amino-2-Hydroxytoluene, Ascorbic Acid, Sodium Metabisulfite, Polyquaternium-67, Helianthus Annuus Seed Oil / Sunflower Seed Oil, Limnanthes Alba Seed Oil / Meadowfoam Seed Oil, Camellia Oleifera Seed Oil, Passiflora Incarnata / Passiflora Incarnata Seed Oil, EDTA, Parfum / Fragrance,1188730 - Developer Cream: Aqua / Water, Paraffinum Liquidum / Mineral Oil, Hydrogen Peroxide, Cetearyl Alcohol, Steareth-20, PEG-4 Rapeseedamide, Tocopherol, Sodium Salicylate, Polyquaternium-6, Phosphoric Acid, Tetrasodium Etidronate, Tetrasodium Pyrophosphate, Hexadimethrine Chloride, Glycerin,1119728 A - Conditioner: Aqua / Water, Cetearyl Alcohol, Behentrimonium Chloride, Cetyl Esters, Tocopherol, Trideceth-6, Chlorhexidine Digluconate, Helianthus Annuus Seed Oil / Sunflower Seed Oil, Camellia Oleifera Seed Oil, Amodimethicone, Isopropyl Alcohol, Citric Acid, Cetrimonium Chloride, Parfum / Fragrance,Please check back of pack for latest ingredients list Directions Garnier Olia 7.40 Intensive Copper is a permanent hair colour that does not require ammonia and offers a pleasant fragrance. Before use, gloves should be put on and the enclosed cap should be put on. Massage the colouring cream into the tips and then distribute the colouring cream strand by strand from root to tip. The hair should then be combed with your fingers or a hairbrush to achieve an optimal result. After an exposure time of 30 minutes, the hair colour can be rinsed with plenty of water. Box Contains 1 x Garnier Olia Permanent Hair Colour 7.40, Intense Copper Manufacturer Contact Information Garnier, London, W6 8AZ

Review: Vibrant colour, easy to use - Such a bright, stunning colour - I'm often complimented on my hair colour when it's recently been dyed with Olia 7:40. One pack is not enough for my thick hair, even after I've just had it cut to shoulder length, so I always buy two. But at this price, it's still way cheaper than getting a hairdresser to dye it, so I have no complaints about the price at all. The colour is vibrant, the product is easy to use, and it works very quickly. I have not had any issues at all with skin staining - with other brands in the past I've had coloured patches on my neck, face and forehead for a couple of days after dyeing my hair, but that never happens with this brand. The colour lasts a long time - it is permanent, though the vibrancy decreases a tiny bit with each wash. My natural hair colour is 'mouse' but this dye is so permanent, even when it's long-faded you can see the difference between my mousey roots and the dyed lengths. It fades to a soft peachy 'strawberry blonde' which I can live with quite happily.
Review: perfect and beautiful colour - used to dye my brown hair with highlights. had to use two boxes as i could slightly see the highlights still after one box but the colour is as shown. the quality is perfect and hair feels smooth.

## Features

- Garnier Olia 7.40 Intense Copper offers intense, multi-dimensional colour and up to 100% grey coverage, perfect for a bold, vibrant look
- Achieve visibly healthier hair that’s 3x shinier with our natural flower oil-powered, ammonia-free formula that protects against dryness and adds vibrant shine
- Apply in sections from roots to ends with the velvety, non-drip formula, letting it develop for 45 minutes for full-colour impact
- Box includes 1 x developer cream, 1 x after-colour conditioner, gloves and an instruction leaflet
- Contents: 1 x Garnier Olia Permanent Hair Dye, Colour: 7.40 Intense Copper, 230g

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00F98KPP8 |
| Benefits | Nourishing, Long-lasting color & Grey hair coverage |
| Best Sellers Rank | 91 in Beauty ( See Top 100 in Beauty ) 4 in Permanent Hair Colour |
| Brand | Olia |
| Brand Name | Olia |
| Colour | 7.40 Intense Copper |
| Container Type | Bottle |
| Customer Reviews | 4.4 out of 5 stars 31,242 Reviews |
| Full Cure Time | 45 Minutes |
| Global Trade Identification Number | 03600541337169 |
| Hair Color Permanence | Permanent |
| Hair Type | All |
| Hair type | All |
| Item Form | Oil |
| Item form | Oil |
| Item height | 17.3 centimetres |
| Manufacturer | L'Oréal |
| Manufacturer Contact Information | Garnier, London, W6 8AZ |
| Material Features | Ammonia free |
| Material Type Free | Ammonia Free |
| Number of Items | 1 |
| Package information | Bottle |
| Product benefits | Nourishing, Long-lasting color & Grey hair coverage |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Olia
- **Colour:** 7.40 Intense Copper
- **Hair type:** All
- **Item form:** Oil
- **Material Type Free:** Ammonia Free
- **Material feature:** Ammonia free
- **Number of items:** 1
- **Package information:** Bottle
- **Product benefits:** Nourishing, Long-lasting color & Grey hair coverage
- **Unit count:** 1 Count

## Images

![Garnier Olia Permanent Hair Dye, No Ammonia, Full Grey Coverage, Long-lasting Colour & Shine, Vegan Formula, Colour: 7.40 Intense Copper, 230g - Image 1](https://m.media-amazon.com/images/I/81LcNQkLGTL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does the ammonia-free formula compromise colour performance and result?**
A: No, Olia’s ammonia-free formula delivers vibrant, long-lasting colour with up to 100% grey coverage without compromising performance.

**Q: How is Olia different from other brands that also contain oil in their products?**
A: Olia uses a unique 60% oil blend to enhance colour penetration, providing intense, long-lasting results with a smooth, non-drip formula.

**Q: Are there any risks in using oil-formulated hair colour dyes?**
A: Olia’s oil-based formula is safe and gentle on hair, designed to nourish and protect during colouring without harsh chemicals like ammonia.

**Q: How effective is Olia in covering grey hairs?**
A: Olia is highly effective, offering up to 100% grey coverage, leaving hair vibrant, soft, and shiny.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Vibrant colour, easy to use
*by B***D on 15 January 2026*

Such a bright, stunning colour - I'm often complimented on my hair colour when it's recently been dyed with Olia 7:40. One pack is not enough for my thick hair, even after I've just had it cut to shoulder length, so I always buy two. But at this price, it's still way cheaper than getting a hairdresser to dye it, so I have no complaints about the price at all. The colour is vibrant, the product is easy to use, and it works very quickly. I have not had any issues at all with skin staining - with other brands in the past I've had coloured patches on my neck, face and forehead for a couple of days after dyeing my hair, but that never happens with this brand. The colour lasts a long time - it is permanent, though the vibrancy decreases a tiny bit with each wash. My natural hair colour is 'mouse' but this dye is so permanent, even when it's long-faded you can see the difference between my mousey roots and the dyed lengths. It fades to a soft peachy 'strawberry blonde' which I can live with quite happily.

### ⭐⭐⭐⭐⭐ perfect and beautiful colour
*by L***N on 8 December 2025*

used to dye my brown hair with highlights. had to use two boxes as i could slightly see the highlights still after one box but the colour is as shown. the quality is perfect and hair feels smooth.

### ⭐⭐⭐⭐⭐ perfect hair colour
*by C***R on 17 January 2026*

great hair dye,very easy to use,covered my hair perfect .i bought the black dye.no nasty chemical smell when useing.comes with gloves as well as a colour cream..arrived fast and well packaged thank you

## Frequently Bought Together

- Garnier Olia Permanent Hair Dye, No Ammonia, Full Grey Coverage, Long-lasting Colour & Shine, Vegan Formula, Colour: 7.40 Intense Copper, 230g
- Jerome Russell Bblonde Cream Peroxide, 40 Volume, 12% Peroxide, Lifts 8-9 Levels, 75ml
- Schwarzkopf LIVE Intense Colour, Long Lasting Permanent Black Hair Dye, With Built-In Vibrancy Serum, Up To 100% Grey Coverage- Deep Black 099

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-08*