OLIA 6.65 - Intense Red

Average rating includes incentivized reviews
Adds brilliant red tones to your hair for a vibrant red result.
size

$11.99 MSRP

About This Shade
Garnier Olia 6.65 Intense Red adds brilliant red tones to your hair for a vibrant red result.

Is This Shade Right For Me?
Garnier Olia shade 6.65 Intense Red adds brilliant red tones to your hair for a vibrant red result. It provides long lasting color and is best for anyone with natural hair between dark blonde and dark brown.

For other red options, try 6.43 for a more natural copper shade, or 4.60 for a darker auburn. If you would like to remain in the light brown range but would like to try other reflects and tones, there are many shades to choose from including 6.0, 6.03, 6.3, and 6.43.

*For users with currently color treated hair, there are special considerations for the color result you can achieve. Because of this, we do not recommend shade 6.65 for hair that has been previously colored shade 4.0, "Dark Brown," or darker. For more help, use our Shade Selector Tool to find the perfect shade for you!

About Olia
Garnier Olia Permanent Hair Color is an ammonia free formula that delivers brilliant long-lasting color without damaging your hair. Powered by 60% oils, our patented Oil Delivery System™ technology propels colorants deep into the hair. This non-drip cream formula leaves hair hydrated, silky, and up to 3X shinier than uncolored, unwashed hair.

 

The kit includes everything you need: a developer cream, colorant, after color conditioner, protective gloves, and an instruction leaflet. Follow the instruction sheet for the step-by-step process or watch our how-to video.​ Store between 50° and 80°F.

Watch Our How-To Videos:
1. Allergy Test Preparation
2. Olia Application Preparation
3. How To Apply

Tip: Try using Garnier Micellar Water (Waterproof) to remove hair color stains!

AFTER COLOR CONDITIONER: AQUA / WATER / EAU • CETEARYL ALCOHOL • BEHENTRIMONIUM CHLORIDE • CETYL ESTERS • COCOS NUCIFERA OIL / COCONUT OIL • PARFUM / FRAGRANCE • ISOPROPYL ALCOHOL • BENZOIC ACID • DILAURYL THIODIPROPIONATE • POTASSIUM HYDROXIDE • HELIANTHUS ANNUUS SEED OIL / SUNFLOWER SEED OIL • CAMELLIA OLEIFERA SEED OIL • TOCOPHEROL

DEVELOPER: AQUA / WATER / EAU • PARAFFINUM LIQUIDUM / MINERAL OIL / HUILE MINERALE • HYDROGEN PEROXIDE • CETEARYL ALCOHOL • SODIUM CETEARYL SULFATE • SODIUM SALICYLATE • PEG-40 HYDROGENATED CASTOR OIL • PHOSPHORIC ACID • TETRASODIUM ETIDRONATE • TETRASODIUM PYROPHOSPHATE

COLORANT: PARAFFINUM LIQUIDUM / MINERAL OIL / HUILE MINERALE • AQUA / WATER / EAU • ETHANOLAMINE • DECYL GLUCOSIDE • SODIUM LAURYL SULFATE • PEG-40 HYDROGENATED CASTOR OIL • PARFUM / FRAGRANCE • DISODIUM COCOAMPHODIACETATE • 1-HYDROXYETHYL 4,5-DIAMINO PYRAZOLE SULFATE • 4-AMINO-2-HYDROXYTOLUENE • HYDROXYPROPYL GUAR • SODIUM METABISULFITE • EDTA • 5-AMINO-6-CHLORO-o-CRESOL • TOLUENE-2,5-DIAMINE • ASCORBIC ACID • p-AMINOPHENOL • HELIANTHUS ANNUUS SEED OIL / SUNFLOWER SEED OIL • CAMELLIA OLEIFERA SEED OIL • THIOGLYCERIN • TOCOPHEROL

Frequently Asked Questions

  • How is Olia different than Nutrisse and other at-home hair coloring kits?​
  • Is Olia less effective than a hair color with ammonia?
  • How long will Olia's hair color last before fading?
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Reviews

Rating Snapshot

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573 reviews with 5 stars.
205 reviews with 4 stars.
75 reviews with 3 stars.
35 reviews with 2 stars.
64 reviews with 1 star.

Overall Rating

4.2

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Average Customer Ratings

Most Helpful Favorable Review

LOOOVVVVE

11 years ago
I have already recommended this product to several people. I am African American with natural hair. In the past any dyes I have used have not taken and always led to very disappointing (and sometimes expensive) experience, I was discouraged from using dyes. I decided to give the Olia dye a try b/c it uses oil and won't dry out my already fragile hair. I also have silver hairs, which are notoriously harder to dye, but this dye took on those silvers like a champ and the color was so cool it looked like highlights. Then the color on the rest of my head adjusted to my slightly different tones and became this amazing color. This has been a great experience that I hope will not end.
32 people found this helpful
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Most Helpful Critical Review

Worst product ever

8 months ago
Worst hair dye I’ve ever used before made no difference to what my hair looked like before. Do not buy.
29 people found this helpful
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Filter Reviews

1 to 8 of 952 Reviews .
1 – 8 of 952 Reviews
East stroudsburg pa
Review 1
Votes 12
Age:65+
Gender:Female
Hair Type:Normal
Hair Color:Red

Best color I have used

4 months ago
Have been using this product for at least a year. I'm 70 yrs old. Don't know how grey I am because I always have dyed hair but it covers my hair completely No Greys! Hair is so shiny and soft. Olio lasts longer than other products I use. Only problem I have is can't find this shade locally I have to do mail order.

Yes, I recommend this product.

Originally posted on 4.60 - Dark Intense Auburn

Helpful?
Review 1
Votes 0

Beautiful, vibrant color with a pleasant smell tha

7 months ago
I really enjoyed using the Olia Dark Intense Auburn hair color. The application process was simple, and the formula didn’t have that harsh chemical smell you usually get with box dyes.. it actually smelled pleasant, which made the experience so much better. The color came out rich and vibrant, giving my hair a beautiful dark auburn tone that looked natural but still bold. I also appreciated that it left my hair feeling soft and shiny instead of dry or damaged. The coverage was even, and it did a great job covering grays as well.

Originally posted on influenster.com

Originally posted on 4.60 - Dark Intense Auburn

Review 1
Votes 44

Worst product ever

8 months ago
Worst hair dye I’ve ever used before made no difference to what my hair looked like before. Do not buy.

No, I do not recommend this product.

  • Review photo 1.
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  • Review photo 3.
Helpful?
Response from Garnier:
8 months ago
LeCare
Hi dwabtit! Thank you for sharing how you feel about Olia, 6.65-Intense Red. We are committed to bringing our consumers high-quality, innovative products that meet their needs and expectations. We sincerely appreciate your feedback.
Review 1
Votes 0

Soooo nice

8 months ago
This die was so good I was able to dye my sisters hair and it did not do much damage it did not dry out her hair. It was easy to apply and left it a nice red color. Loved the smell too.
  • Review photo 1.

Originally posted on influenster.com

Originally posted on 4.60 - Dark Intense Auburn

Review 1
Votes 0

Color

10 months ago
I used this product on my niece. I went on pretty smoothly. Wasn't as bright as I would like. Of course didn't smell good while applying but that was expected.

Originally posted on influenster.com

Response from Garnier:
7 months ago
LeCare
Hi terician_1785, thank you for reaching out about 6.65 - Intense Red. We are happy to hear you felt the color went on smoothly! Your feedback has been noted and will be forwarded to our product development team.
Reviews 4
Votes 0

Great Color Easy Yse

10 months ago
the color from this box dye was incredible! i loved the tone so much with my darker hair!! i typically go for this brand because of how much hair it covers also!

Originally posted on influenster.com

Originally posted on 4.60 - Dark Intense Auburn

Review 1
Votes 0

Beautiful, vibrant color that leaves hair soft and

10 months ago
I really loved this hair color. The shade Dark Intense Auburn turned out rich, vibrant, and very natural-looking. It doesn’t have that strong chemical smell like other dyes, and it left my hair feeling incredibly soft. The application process was easy, and the packaging includes everything you need. It didn’t stain much, and my hair looked shiny and healthy afterward. A great option if you want bold color without damaging your hair!

Originally posted on influenster.com

Originally posted on 4.60 - Dark Intense Auburn

Review 1
Votes 0

Shiny and heathy looking colour

10 months ago
The application process was easy. The formula is no drip. The colour was not as vibrant as I wished, but i have really dark hair. There was definately a shine and i loved how it looks in the sun
  • Review photo 1.

Originally posted on influenster.com

Originally posted on 4.60 - Dark Intense Auburn

1 – 8 of 952 Reviews

Questions

1 - 10 of 29 Questions

Q: Hello, will this colour work on box dyed black hair? Thanks

10 months ago

Originally posted on 4.62 - Dark Garnet Red

0 Answers

    Q: Changing hair color from red to black should I go for it yes or no?

    a year ago
    1 Answer
    • A: Hello there Ashley loves to color...Great question! When going darker, especially to black, you should be sure its a look you love. Once the hair is dyed darker, there is no easy way to lighten the dyed hair if you decide to go lighter after all. Go to the webpage for a specific black color on our website and use the virtual TRY ON tool to see how the color looks on you to help decide if black is for you.
      a year ago
      Helpful?

    Q: Is this a warm or cool color?

    3 years ago

    Originally posted on 4.62 - Dark Garnet Red

    1 Answer
    • A: Hello, Thanks for reaching out! Olia 4.62 Garnet Red is a cool tone of red. We thank you for your interest in Garnier! We hope you enjoy using our product!
      3 years ago
      Helpful?

    Q: I have already dyed my hair multiple times. I have never used bleach or lightened my hair. Is it okay if I use this? My hair color has faded out but I don’t know what would happen if I use this

    3 years ago

    Originally posted on 4.62 - Dark Garnet Red

    1 Answer
    • A: Hi there! Thank you for your interest in Garnier Olia hair color. For the best advice, we need more information about your hair. Please contact Garnier for a consultation @ 1-800-442-7643 M-F 9A-5:30P and provide reference #22445401. We look forward to speaking with you!
      3 years ago
      Helpful?

    Q: I like the conditioner that comes with Olga hair color, can you tell me which of the Garner conditioners it is?

    4 years ago

    Originally posted on 4.60 - Dark Intense Auburn

    1 Answer
    • A: Hi there! The Garnier Olia Hair Color Conditioner is not sold separately. We recommend the Garnier Triple Nutrition Conditioner as an alternate product. Visit garnierusa.com to see all the products we offer. Thank you!
      4 years ago
      Helpful?

    Q: i accidentally added the conditioner to the developer. i only have a tiny bit of 20 at home - can i use the 25 i pulled out of a different brand..? i cannot wait til tmrw to get another box, 

    5 years ago

    Originally posted on 4.62 - Dark Garnet Red

    1 Answer
    • A: Hi there Bbyrno! Oh boy! So sorry to hear that…adding the conditioner to the developer dilutes it so it will no longer work as it should. A color made to be used with 20 Volume Developer will not work well if mixed with a different strength developer, possibly not at all.
      5 years ago
      Helpful?

    Q: Inquiring about olia 4.60 dark auburn concerned one review claimed dye bleeding until after a few washes . how can that be avoided ? Do you need to shampoo immediately after coloring ? Is this a good choice to cover greys?

    6 years ago

    Originally posted on 4.60 - Dark Intense Auburn

    1 Answer
    • A: Hi There, Thanks for reaching out! If you currently have color treated hair, there are special considerations for the color result you can achieve. We do not recommend shade 4.60 for hair that has been previously colored a shade darker. This shade of color might also be too intense on gray hair. Thanks for your interest in Garnier!
      5 years ago
      Helpful?

    Q: Yes I live in North Port Florida 34287 I would like to know why you stopped carrying and a color 4.62 garnet red at my Walmart I've been using it for over 7 years and I need it why did you discontinue carrying that color at Walmart stores?

    8 years ago

    Originally posted on 4.62 - Dark Garnet Red

    1 Answer
    • A: Hi Kellir! Thank you for your interest in the Olia Haircolor shade 4.62 - Dark Garnet Red. This shade is still available and has not been discontinued. Although you cannot buy products directly from us, we can provide store locations in your area that recently sold your product. Please visit our website. To locate your product in a store near you, go to the product’s page. Here you will be prompted to enter your zip code to locate stores in your area that recently sold this product. You will also have the option to purchase directly from one of our online retailers. http://tinyurl.com/y8ca9enn
      8 years ago
      Helpful?

    Q: do you supply any coupons for this artical?

    8 years ago

    Originally posted on 4.60 - Dark Intense Auburn

    1 Answer
    • A: Hi Marie F! Thank you for your interest in Olia. Although we do not have coupons available here to send you, most of the larger stores that sell our brand offer displays of our product line to help you choose the product or shade that is right for you. From time to time, some stores will offer special promotions on our products. Garnier You may sign up online to receive our newsletter by visiting www.garnierusa.com. This newsletter includes information about special offers, free samples, new products and promotions. We hope this information is helpful.
      8 years ago
      Helpful?

    Q: Hi I colored my hair with olia darkest brown over a month ago and would like to color it again with a hint of red; which olia color would u recommend? 

    8 years ago

    Originally posted on 4.15 - Dark Soft Mahogany

    1 Answer
    • A: I am not an expert (or certified beautician) but from my own experience, a very dark brown shade is not very easy to lighten in a future application. A bright dark red shade (garnet, for example) might give you a reddish burgundy glow --but still the overall color effect will be a dark brown. The dark soft mahogany will give you a very subtle reddish hint --still the overall color effect will be dark brown. When I want a dark brown with a reddish hint, I usually mix two shades together (dark brown and dark garnet, or dark brown and dark mahogany). It depends what overall effect you want on your hair.
      8 years ago
      Helpful?
    1 - 10 of 29 Questions
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