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Clairol ColorStrong Permanent Zero Ammonia Hair Dye, 4.0 Dark Brown - Barcelona Hair Color, Pack of 1

  • Based on 517 reviews
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Availability: In Stock.
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Arrives Monday, Jun 16
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Color: 4.0 Dark Brown


Features

  • MULTIDIMENSIONAL COLOR WITH AHA helps reinforce hair structure and create sublimely multidimensional color.
  • COLOR + BONDING SYSTEM WITH AHA IN EVERY STEP! First, Bonding Primer with AHA acts like a base coat to prepare hair for color. Once primed, reflective pigments + AHA fill hair with multidimensional tones. Lastly, Bonding Treatment with AHA seals color in like a top coat and gives final reinforcement to the hair structure.
  • ZERO AMMONIA + 100% gray coverage. Formulated without parabens, PPD/PTD.* *Do not use this product if you have a known PPD/PTD allergy, as you may still experience a severe reaction.
  • Find your dream hair destination with shade: Barcelona. Explore the stunningly intricate architecture and alleyways.
  • One hair color application kit: Bonding Primer with AHA, Permanent Color Cream, Activator, Bonding Treatment with AHA, Pair of Gloves and Instruction Leaflet

Description

TRANSPORT YOUR HAIR COLOR TO A NEW DIMENSION. Clairol ColorStrong gives you multidimensional color and reinforces the internal structure of your hair. What's the secret? The continuous system with color + bonding has AHA in every step: Bonding Primer, Permanent Color and Bonding Treatment. Zero ammonia + 100% gray coverage. Sublimely multidimensional color.

Color: 4.0 Dark Brown


Package Information: Box


Product Benefits: Hair Color + Bonding System with AHA in every step


Brand: Clairol


Item Form: Cream


Product Dimensions ‏ : ‎ 2.37 x 3.56 x 6.31 inches; 9.59 ounces


Manufacturer ‏ : ‎ Wella


Country of Origin ‏ : ‎ Mexico


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jun 16

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Top Amazon Reviews


  • Gentle, great color, covers stubborn grays!
Color: 5.0 Medium Brown
The reviews on this product are mixed, and I dont really understand how so I'm writing this to add my two cents.. While on vacation I purchased this from CVS because my grays were really grown out.. The instructions were very easy to follow.. I applied the clear primer, then mixed the developer and color together and began to apply to my roots. After waiting 25-30 min, I could see the color had developed fully and rinsed the dye off in lukewarm water in the shower then applied the included conditioner. My hair came out amazing, felt much softer than my previous brand, the color was a great match and all grays were actually covered! I did notice that when the bathroom was cold, the color wasnt developing as quickly until after I turned a heater on inside the bathroom.. but I've also noticed this with other brands in the past. After my hair dried, it did feel much softer, not as dried out as with the other brand.. and the color lasted without fading until the next time my roots grew out! I actually ended yo switching to this brand and the Toscana color, because its a more natural color and tone for my complexion! After 2 root touch ups, the color looks even nicer since I'm able to see it grown out a couple of inches, and it looks great in the sunlight! As for the "multidimensional" color, I didn't notice any significant miracles with the middle or ends if my hair because I've dyed it so dark the last 15 years, that nothing is going to add any highlights or dimension.. I do plan in using this and we'll see how it looks after the old brand has completely grown out, I can't wait to see my hair completely colored by this brand in the Toscana color. I had a great experience with this product and other brands failed to color all of my grays.. I was definitely impressed by the performance, the smell, it feels more gentle than my previous brand, and my hair doesn't feel as dry or coarse after using this 2 times. I hooe this helps anyone in the fence about purchasing this.. I may update this review again after more touch ups, and I think there are going to be some nice before/after photos too, as the color is more natural on me than any previous dyes I've used. ... show more
Reviewed in the United States on April 30, 2025 by The Verdict Vixen

  • The Best Box Hair Color!
Color: 5.0 Medium Brown
Want a beautiful medium brown hair color that doesn’t accidentally come out black? Here it is! I found this line accidentally after I also accidentally messed up my hair with at home color. Story time: I dyed my hair brown with another line, missed a huge spot, tried to re-dye just the missed spot, but ended up turning a bunch of the surrounding hair black. A box of color remover and some tears later… then somehow I bought this. Long story short, I dyed my hair with this brand and it turned out so beautifully that the next time I dyed my hair I used it again, and I got the same beautiful results. I have resistant grays and it covered them with no problem, and I didn’t end up with weird patches of blackish hair like some brown hair dye causes (amirite ladies?) My hair feels great after dying because this product does not contain ammonia (that’s never been important to me in the past, but it’s noticeable!). Try the medium brown shade, it’s gorgeous and I’ve gotten a ton of compliments! ... show more
Reviewed in the United States on April 30, 2025 by Dog Mom

  • Color fades quick!
Color: 2.8 Blue Black
The media could not be loaded. The good thing about this dye is it doesn’t damage your hair. I’ve bleached mine, dyed it more times than I can count and I use heat on my hair a few times a month. The only negative thing I can say about this hair dye is its longevity. It’s been about a month and the BLACK BLUE dye is already washing out. I’m not mad about it at all because I didn’t like the color on me. At this point I’m probably just going to color strip it better than having two toned hair. LOL! The video was a week after I died it, it was BLUE BLACK. Then it turned into black now it’s turning back into brown my natural hair color. ... show more
Reviewed in the United States on April 17, 2025 by Kourtney Kourtney

  • Good product
Color: 8.1 Medium Ash Blonde
I am impressed. I am 60 - my hair is down to the end of my neck but I’ve developed the style of clipping it up. If my hair is clean, colored & taken care of it looks nice and makes me feel good. I’m going to get this product again. One major thing I noticed is that I didn’t put any product on afterwards. It did still need it after air drying but only a little. For the first time I could let my hair air dry, clip it up and my bangs even looked good. Yes, I recommend this. ... show more
Reviewed in the United States on April 12, 2025 by deb

  • Shade issue
Color: 5.3 Medium Golden Brown
I used a hair dye in shade 5.3 Medium Golden Brown to slightly lighten my hair, but the pigment turned out MUCH darker, so my hair actually became even darker too((( Not black but dark chocolate. On the plus side, the dye covered my gray hair really well. We'll see how long it lasts.
Reviewed in the United States on May 1, 2025 by Julia

  • Rinsed out in 3 washes
Color: 6.4 Light Copper Brown
I dye my hair red regularly and wanted to try out a less harsh formula. I treated this color the same way I treat my usual dyed hair, being gentle, washing with color safe shampoo, etc. and it rinsed out completely in 3 washes, like it was never there. I have never had this happen with anything but some super cheap vivids I tried in highschool (think like a dollar general store pink dye lol). Also still had a pretty harsh scent and did cause some slight burning feeling on my scalp, again I have been dying my hair for 12 years and have never had this happen with other red dyes. ... show more
Reviewed in the United States on April 20, 2025 by Miro Meyers

  • Love it.
Color: 8.63 Sunset Rose
For me it turns out nice, and it colors most of my gray hair. I have thick hair so 1 box was not enough ,that's why there were some grays that didn't cover.I love the color and it matches my brown complexion.
Reviewed in the United States on May 2, 2025 by Quel Quel

  • No drip or smell
Color: 7.1 Dark Ash Blonde
Easy to apply and beautiful color. I used dark ash blonde. I just did it this morning. Hoping it doesn’t turn brassy like every other products I have tried.
Reviewed in the United States on May 2, 2025 by lise

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