---
product_id: 38130942
title: "Garnier Olia Hair Color, Ammonia-Free Permanent Hair Dye, Oil-Powered Formula for 100% Gray Coverage and 3x Shinier Hair, Vegan & Cruelty Free, 3.11 Darkest Platinum Brown, 1 Count"
brand: "garnier"
price: "29617CFA"
currency: XOF
in_stock: true
reviews_count: 12
category: "Garnier"
url: https://www.desertcart.sn/products/38130942-garnier-olia-hair-color-ammonia-free-permanent-hair-dye-oil
store_origin: SN
region: Senegal
---

# 100% gray coverage 3x shinier hair 60% oil-powered formula Garnier Olia Hair Color, Ammonia-Free Permanent Hair Dye, Oil-Powered Formula for 100% Gray Coverage and 3x Shinier Hair, Vegan & Cruelty Free, 3.11 Darkest Platinum Brown, 1 Count

**Brand:** garnier
**Price:** 29617CFA
**Availability:** ✅ In Stock

## Summary

> ✨ Turn heads with radiant, guilt-free color that shines as bright as your ambition!

## Quick Answers

- **What is this?** Garnier Olia Hair Color, Ammonia-Free Permanent Hair Dye, Oil-Powered Formula for 100% Gray Coverage and 3x Shinier Hair, Vegan & Cruelty Free, 3.11 Darkest Platinum Brown, 1 Count by garnier
- **How much does it cost?** 29617CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/38130942-garnier-olia-hair-color-ammonia-free-permanent-hair-dye-oil)

## Best For

- garnier enthusiasts

## Why This Product

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

## Key Features

- • **Flawless Gray Coverage:** Achieve 100% gray coverage with a permanent formula that doesn’t compromise on vibrancy or shine.
- • **Oil-Powered Brilliance:** Harness the power of 60% natural oils for deep, long-lasting color that nourishes every strand.
- • **Effortless Application Kit:** Complete with gloves, developer, and conditioner for a seamless, mess-free coloring experience.
- • **Salon-Quality Shine at Home:** Get up to 3x shinier, hydrated, and silky hair without stepping foot in a salon.
- • **Vegan & Cruelty-Free Confidence:** Feel good about your look with a formula free from ammonia, parabens, silicones, and animal testing.

## Overview

Garnier Olia 3.11 Darkest Platinum Brown is a permanent, ammonia-free hair dye powered by 60% natural oils, delivering 100% gray coverage and up to 3x shinier hair. This vegan and cruelty-free formula nourishes and hydrates hair while providing vivid, long-lasting color suitable for all hair textures. The kit includes everything needed for an easy at-home application, making it the perfect choice for professionals seeking salon-quality results with a clean, ethical edge.

## Description

Unlike traditional hair dye, Garnier Olia uses a 60% oil blend with no ammonia natural flower oils (sunflower and camellia oil) to achieve 3x shinier, visibly healthier hair. The oil powered technology propels colorants deep into the hair, giving you vivid, long-lasting, rich color. Olia visibly improves and restores hair for brilliant, long-lasting color. Olia-treated hair is hydrated, silky and up to 3X shinier than unwashed, uncolored hair. The hair dye kit includes everything you need: a developer applicator, a colorant tube, after-color conditioner, a set of gloves, and the instruction sheet. Follow the instruction sheet for the step-by-step process. One to two boxes covers short-medium hair; two to three boxes for long. Skip the salon appointment, Garnier Olia is a great fit for those looking to switch their hair color routine to at-home. This oil-powered hair color features no ammonia, silicones, or parabens, made for those who care about gentle formulas without compromising on salon-worthy results. Use for touch-ups, before events, or whenever you need a refresh. Use with Garnier Fructis Color Shield Shampoo and Conditioner.

Review: a nice cool dark dark brown - This is a nice cool dark dark brown (the darkest). I’ve always had very dark, very thick, waist length hair. I’ve also always had a problem with red tones coming through then I color black or dark brown, so much that I’d have to mix in a little blue tint to cut it. This does the job nicely without having to add anything. I bought three boxes and *saturated* every bit of hair and then some. I saw some reviews that some people found it blotchy, but if you drench it, that shouldn’t be a problem. I haven’t used box dye in years but decided to give this one a try and I’m pleasantly surprised bc I’m very picky about my dark colors. It could be considered a soft or natural black. My hair isn’t coarse afterwards but I’m lucky to have very healthy hair no matter what I do to it. This photo is the end of my pony tail in lamp light, it looks more brown in sunlight of course but I really like it. I can’t speak to its longevity yet, as I only shampoo 1-2x a week, but we’ll see. I also noticed that the oily formula was easier to clean off when you get it all over you lol. It didn’t stain as quickly as professional dyes. But yeah, I’ll definitely be repurchasing.
Review: Hair felt healthy after use - Hair felt very nice, not dry after 1st time used. Good product. Only improvement is to tint the color dye so when mixing with activator, can see how well it was blended before applying. White on-white hard to see.. hair color dyed black and in other areas, brown.

## Features

- Olia 3.11 Darkest Platinum Brown Permanent Hair Dye: This brown hair dye results in cool reflects with a platinum shine. Provides 100% gray coverage to achieve vivid, radiant long lasting color for all hair textures
- Oil Powered Olia Hair Color: Powered by 60% oils and no Ammonia. With sunflower and camellia oil, it propels color deep inside the hair for long lasting hair color. Best for anyone with natural hair between light brown and black
- Vegan Hair Dye Formula: Ammonia, Silicone, Paraben, Phthalates & Cruelty Free. Vegan formula - no animal derived ingredients. Delivers brilliant color and visibly healthier hair that’s hydrated, silky, and up to 3x shinier (than uncolored, unwashed hair)
- Instructions: Put on the included gloves. Remove the Developer Bottle cap, mix-in the Colorant, and shake vigorously. Apply to roots, then, apply through lengths and ends for even coverage. Wait 30 minutes, then rinse & condition
- Inspired By Nature: Garnier carries an array of products for your hair and skin care needs, from shampoos, color care and styling products to formulas that cleanse, moisturize and repair skin

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01M1O4QAE |
| Best Sellers Rank | #1,305 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #16 in Hair Color |
| Brand | Garnier |
| Brand Name | Garnier |
| Color | 3.11 Darkest Platinum Brown |
| Container Type | Tube |
| Customer Reviews | 4.4 out of 5 stars 2,676 Reviews |
| Full Cure Time | 30 minutes |
| Global Trade Identification Number | 00603084494316 |
| Hair Color Permanence | Permanent |
| Hair Type | Normal |
| Item Form | Oil |
| Manufacturer | Garnier Hair Color |
| Manufacturer Part Number | 653543 |
| Material Features | Natural |
| Material Type Free | Paraben Free |
| Model Number | 653543 |
| Number of Items | 1 |
| Package Information | Tube |
| Package Size Name | 1 Count |
| Product Benefits | Radiant |
| Recommended Uses For Product | Hair coloring |
| Set Name | 1 Count |
| Suitable Hair Color | Dark Brown |
| UPC | 603084494316 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Garnier
- **Color:** 3.11 Darkest Platinum Brown
- **Item Form:** Oil
- **Package Information:** Tube
- **Product Benefits:** Radiant

## Images

![Garnier Olia Hair Color, Ammonia-Free Permanent Hair Dye, Oil-Powered Formula for 100% Gray Coverage and 3x Shinier Hair, Vegan & Cruelty Free, 3.11 Darkest Platinum Brown, 1 Count - Image 1](https://m.media-amazon.com/images/I/81oegHr3OvL.jpg)
![Garnier Olia Hair Color, Ammonia-Free Permanent Hair Dye, Oil-Powered Formula for 100% Gray Coverage and 3x Shinier Hair, Vegan & Cruelty Free, 3.11 Darkest Platinum Brown, 1 Count - Image 2](https://m.media-amazon.com/images/I/81msG+pfUWL.jpg)
![Garnier Olia Hair Color, Ammonia-Free Permanent Hair Dye, Oil-Powered Formula for 100% Gray Coverage and 3x Shinier Hair, Vegan & Cruelty Free, 3.11 Darkest Platinum Brown, 1 Count - Image 3](https://m.media-amazon.com/images/I/81pHrWfnDxL.jpg)
![Garnier Olia Hair Color, Ammonia-Free Permanent Hair Dye, Oil-Powered Formula for 100% Gray Coverage and 3x Shinier Hair, Vegan & Cruelty Free, 3.11 Darkest Platinum Brown, 1 Count - Image 4](https://m.media-amazon.com/images/I/91FG0xcPZzL.jpg)
![Garnier Olia Hair Color, Ammonia-Free Permanent Hair Dye, Oil-Powered Formula for 100% Gray Coverage and 3x Shinier Hair, Vegan & Cruelty Free, 3.11 Darkest Platinum Brown, 1 Count - Image 5](https://m.media-amazon.com/images/I/91QLlNFw1tL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is Olia less effective than a hair color with ammonia?**
A: No, even though Olia does not contain ammonia it's just as effective as a classic hair color with ammonia

**Q: How effective is Olia on grey hair?**
A: Olia is a permanent hair color and delivers on up to 100% grey coverage for up to 6 weeks.

**Q: Many brands have oils nowadays… How is Olia different?**
A: When a hair color contains oil, it is usually in the conditioner. In Olia, the oil is concentrated in the colorant itself to boost the coloring process by propelling color deep into the hair fiber.

**Q: What if only my roots need coloring?**
A: You may need to vary the development time throughout your hair. Follow the instruction leaflet for timing and application techniques. Use our step by tep tool or watch the how-to video.

**Q: How much product should I use to get full hair coloration?**
A: Like all hair coloring, it depends on your hair length and thickness. For medium to long hair use 2 boxes. For long hair or hair that is very thick, you may need to use more than 2 boxes.

## Customer Reviews

### ⭐⭐⭐⭐⭐ a nice cool dark dark brown
*by A***Y on February 20, 2025*

This is a nice cool dark dark brown (the darkest). I’ve always had very dark, very thick, waist length hair. I’ve also always had a problem with red tones coming through then I color black or dark brown, so much that I’d have to mix in a little blue tint to cut it. This does the job nicely without having to add anything. I bought three boxes and *saturated* every bit of hair and then some. I saw some reviews that some people found it blotchy, but if you drench it, that shouldn’t be a problem. I haven’t used box dye in years but decided to give this one a try and I’m pleasantly surprised bc I’m very picky about my dark colors. It could be considered a soft or natural black. My hair isn’t coarse afterwards but I’m lucky to have very healthy hair no matter what I do to it. This photo is the end of my pony tail in lamp light, it looks more brown in sunlight of course but I really like it. I can’t speak to its longevity yet, as I only shampoo 1-2x a week, but we’ll see. I also noticed that the oily formula was easier to clean off when you get it all over you lol. It didn’t stain as quickly as professional dyes. But yeah, I’ll definitely be repurchasing.

### ⭐⭐⭐⭐⭐ Hair felt healthy after use
*by B***X on June 15, 2026*

Hair felt very nice, not dry after 1st time used. Good product. Only improvement is to tint the color dye so when mixing with activator, can see how well it was blended before applying. White on-white hard to see.. hair color dyed black and in other areas, brown.

### ⭐⭐⭐⭐⭐ Hair dye
*by M***N on August 26, 2026*

Great color coverage with no smell

## Frequently Bought Together

- Garnier Hair Color Olia Ammonia-Free Brilliant Color Oil-Rich Permanent Hair Dye, 3.11 Darkest Platinum Brown, 1 Count (Packaging May Vary)
- Garnier Hair Color Nutrisse Nourishing Creme, 33 Darkest Golden Brown (Caramel Fudge) Permanent Hair Dye, 1 Count (Packaging May Vary)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-06*