Discover Garnier Olia 5.12 Iridescent brown which ensures intense, even colour results, full of beautiful reflects every time.
Discover Olia, the oil powered, ammonia free permanent at home hair dye that ensures maximum colour performance and visibly improved hair quality. Garnier Olia permanent hair dye is a 60% oil-powered formula, with natural flower oils and is ammonia free for a pleasant scent.
Our long-lasting at home hair dye provides up to 100% grey hair coverage and Olia Iridescent brown ensures intense, even colour results, full of beautiful reflects every time. Olia really offers you a little bit of luxury at home, from application, with its non-drip velvety formula and optimal scalp comfort, right through to the end result, where hair is left, smooth, intensely conditioned and up to 3x shinier*.
** Instrumental test vs before and after colouration.
Garnier is also proud to announce that they are now officially approved by Cruelty Free International under the Leaping Bunny Programme.
HOW TO CARRY OUT AN ALLERGY TEST?
ALWAYS DO A PATCH TEST 48 HOURS IN ADVANCE OF USING ANY COLOURANTS PRODUCTS.
Watch How To Apply Your 48 Hour Allergy Alert Test at
After 48 hours, please check for any reaction or irritation. If you notice anything, please discontinue use of the product. For more information please visit:
ALWAYS BE COLOUR SAFE, FOR HAIR COLOUR ADVICE PLEASE CALL US ON: UK: 0800 0304 031 ROI: 1800 818 671
Recycling Instructions
Instructions may vary locally
Consumer Benefits
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No Ammonia permanent at home hair dye for a pleasant scent
60% oil-powered brown hair dye, with natural flower oils
Up to 100% grey hair coverage • Maximum colour performance for intense and even colour full of beautiful reflects and long lasting shiny brown hair colour
Visibly improves hair quality, making your hair 3x shinier**.
Hair is nourished and protected against dryness.
Unique sensorial application, optimal scalp comfort with a non-drip velvety texture and a delicate floral fragrance for an easy at home hair colour dying experience.
Hair Dye can only lighten your natural hair colour 1 to 2 levels – check the back of pack to see if it is the right hair colour shade for you. If you have long or thick hair, use two hair dye boxes.
Top tips: Use an old towel as hair colour may stain it. Apply moisturising cream to your hairline to avoid staining.
Box includes: 1 tube colour crème with a velvety texture & subtle floral fragrance, 1 tube developer cream, 1 applicator bottle, 1 tube of the silk & shine multi-application conditioner, 1 pair of gloves and 1 instruction leaflet.
** Instrumental test vs before and after colouration.
Instructions of Use
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How to dye your hair at home with Garnier Olia No Ammonia Permanent Hair Dye:
Always do a patch test 48 hours in advance of using any home hair dye products. Please always refer to the product for full safety instructions. Top tips for home hair dye: Use an old towel as permanent hair dye may stain it. Apply moisturising cream to your hairline to avoid staining from the permanent hair dye. Hair Dye can only lighten your natural hair colour 1 to 2 levels – check the back of pack to see if it is the right hair colour shade for you. If you have long or thick hair, use two hair dye boxes.
1. Start by putting on gloves and instantly mix the colour cream and the developer cream in the applicator bottle. Shake well to mix.
2. Apply the mix in sections, starting with your roots and working through to the ends
3. Leave to develop for up to 45mins, as stated on the instructions, depending on the result you wish to achieve.
4. Rinse until the water runs clear and apply the silk & shine conditioner and rinse again.
Ingredients
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C179223/1 (Mixte Aqua/Water • European/US Aqua/Water) C179224/1 (Mixte Aqua/Water Nano • European/US Aqua/Water Nano) C183055/1 (Européen • European) C263299/1 (Arabe non Nano • Arabic without Nano) D180530/1 (Amérique du Nord Aqua/Water/Eau • North America Aqua/Water/Eau) C199905/1 (Mixte Aqua/Water Nano • European/US Aqua/Water Nano) C199905/2 (Mixte Aqua/Water Nano • European/US Aqua/Water Nano) C199905/3 (Mixte Aqua/Water Nano • European/US Aqua/Water Nano) C199926/1 (Mixte Aqua/Water • European/US Aqua/Water) C199926/2 (Mixte Aqua/Water • European/US Aqua/Water) C199926/3 (Mixte Aqua/Water • European/US Aqua/Water) C224284/1 (Amérique du Nord Aqua/Water/Eau • North America Aqua/Water/Eau) C224284/5 (Amérique du Nord Aqua/Water/Eau • North America Aqua/Water/Eau) C263300/1 (Arabe non Nano • Arabic without Nano) C266579/1 (Chine • China) D199926/4 (Mixte Aqua/Water • European/US Aqua/Water) D224284/2 (Amérique du Nord Aqua/Water/Eau • North America Aqua/Water/Eau) D224284/3 (Amérique du Nord Aqua/Water/Eau • North America Aqua/Water/Eau) M266579/9 (Chine • China) N287123/2 (Amérique du Nord Aqua/Water/Eau Nano • North America Aqua/Water/Eau Nano) T224284/10 (Amérique du Nord Aqua/Water/Eau • North America Aqua/Water/Eau) T224284/15 (Amérique du Nord Aqua/Water/Eau • North America Aqua/Water/Eau) T224284/16 (Amérique du Nord Aqua/Water/Eau • North America Aqua/Water/Eau) T224284/17 (Amérique du Nord Aqua/Water/Eau • North America Aqua/Water/Eau) Y199926/5 (Mixte Aqua/Water • European/US Aqua/Water) Y199926/6 (Mixte Aqua/Water • European/US Aqua/Water) Y199926/8 (Mixte Aqua/Water • European/US Aqua/Water) Z199905/5 (Mixte Aqua/Water Nano • European/US Aqua/Water Nano)
*Please be aware that ingredient lists for products in our brand are updated regularly. Please refer to the ingredient list on the product package for the most up-to-date list of ingredients to ensure it is suitable for your personal use.
Safety Information
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SAFETY INSTRUCTIONS
HAIR COLOURANTS CAN CAUSE SEVERE ALLERGIC REACTIONS
Read and follow instructions.
This product is not intended for use on persons under the age of 16.
TEMPORARY “BLACK HENNA” TATTOOS MAY INCREASE YOUR RISK OF ALLERGY.
Do not colour your hair if:
• you have a rash on your face or sensitive, irritated and damaged scalp
• you have ever experienced any reaction after colouring your hair
• you have experienced a reaction to a temporary “black henna” tattoo in the past
IGNORING AN ALLERGY CAN BE LIFE-THREATENING.
You must conduct an ALLERGY ALERT TEST 48 hours before each time you colour even if you have already used colouring products before.
So remember to buy the product 48 hours in advance. (Read and follow the instruction leaflet).
In case of any reaction or when in doubt consult a doctor before using any hair colour product.
117 out of 120 (98%) reviewers recommend this product
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1 to 8 of 131 Reviews
1 – 8 of 131 Reviews
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Yoyo
Review1
Votes0
1 out of 5 stars.
Horrible colour
a year ago
Nothing to do with the colour described on the box
No, I do not recommend this product.
Originally posted on boots.com
Medoingreviews
Top 1000 Contributor
Received Free Product
Hertfordshire
Reviews25
Vote1
5 out of 5 stars.
Great product
Top 1000 Contributor
Received Free Product
3 years ago
Easy to use and great packaging.
Nice to have good clear packaging for a change. The product itself has clear,simple to follow instructions, nice inoffensive scent, and had great results with it. Would recommend
Yes, I recommend this product.
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TaraMacfarl
Top 500 Contributor
Received Free Product
Reviews51
Vote1
3 out of 5 stars.
Meh
Top 500 Contributor
Received Free Product
3 years ago
Not the best hair colourant ive used. My hair felt so rough and unmanageable after using. Not an unpleasant scent and the conditioner was nice too. Hair didnt really change colour either so wasnt right for me
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(1)
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Kelli123
Top 250 Contributor
Received Free Product
Sunderland
Reviews60
Votes0
5 out of 5 stars.
Easy to use and lasts
Top 250 Contributor
Received Free Product
3 years ago
Really easy to use, clear instructions and included everything I needed. Doesn’t smell really overpowering like some home hair colouring do. My hair was left shiny and soft, with a lovely rich colour
Yes, I recommend this product.
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HMXX
Received Free Product
Reviews15
Vote1
5 out of 5 stars.
My go to!
Received Free Product
3 years ago
My new go to hair colour! As its now autumn, ive gone back to dark hair and this is the perfect shade of brown, as it hasnt got that really warm undertone but also makes your hair look shiny and healthier. Ive repurchased this again, as I now need a top up for this season. Garnier definitely makes the best hair colorant, it is literally the only brand i ever buy to dye my hair at home.
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fergs
Received Free Product
London
Reviews20
Votes0
5 out of 5 stars.
STREAKS AHEAD
Received Free Product
3 years ago
At the beginning of 2022. This was a treat. Olia Highlights Blonde. Not highlighted my hair before. So followed the instructions great result. Really easy to use and the end result better than I thought
Yes, I recommend this product.
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Mellymel
Top 1000 Contributor
Received Free Product
Lampeter
Reviews37
Votes0
5 out of 5 stars.
Gorgeous!
Top 1000 Contributor
Received Free Product
3 years ago
Oh my goodness, this Garnier Olia Glow permanent hair dye is absolutely fantastic! The colour is amazing and really does add another dimension with the 'glow' aspect of this dye..... The way the light shines off it is gorgeous! It is easy to apply, no drips, easy to rinse out and the conditioner in the box is enough for a couple of applications. My hair is beautiful. Highly recommended to all.
Yes, I recommend this product.
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fati18
Top 250 Contributor
Received Free Product
Bolton
Reviews66
Votes0
5 out of 5 stars.
great color
Top 250 Contributor
Received Free Product
3 years ago
This hair color was incredibly easy to apply the product is really awesome and way above the average comparable products available. This is EXACTLY the color I wanted, I would highly recommend this hair color .