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amika Bust Your Brass Cool Blonde Shampoo

Same formula you love, fresh new look!

Buttery blonde hair with zero brassiness? It’s totally possible. The violet pigment in this shampoo cancels out those harsh yellow tones that usually appear in pale, cool colors. The formula is pH-balanced and sulfate-free, meaning it won’t strip your hue or fade it fast. It also contains deeply nourishing ingredients like avocado oil, wild cherry bark extract, and sea buckthorn seed oil, so you don't have to compromise hydration for color protection.

amika Bust Your Brass Cool Blonde Shampoo
4.3 out of 5 stars, based on 1,026 Reviews 1,026 Reviews
4.3 out of 5 stars
5 Star
576
4 Star
249
3 Star
128
2 Star
38
1 Star
35
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purchased
sampled
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Not for the sensitive-scalped
Sampled

Caused a breakout all along my hair line, immediately stopped using. The color is extremely vibrant so I wonder if there's some sort of irritating dye.

1
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Not a fan
Sampled

I did not like the way this product made my hair look or feel. Will not purchase but appreciate my Birch Box for letting me try it.

1
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Destroyed my hair
Sampled

This shampoo destroyed my recently colored hair. It stripped my hair color exposing grays and ash blonde roots and left it dull, dry and frizzy. Now I have to live with this awful mess until my next appointment with my colorist in 8 weeks, or try to schedule and emergency color. Either way, this sample just cost me $150.

1
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Beware!!
Sampled

Used 1 time and had to go get hair cut because it broke the ends of my hair like bleaching it would.

1
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Purple dye wouldn't come out of my hair!
Sampled

I usually use ion cool blonde shampoo and conditioner and I really like it, so I was so excited to try this. But, although it felt so good on my hair, it left purple dye in my hair and my hair remained lavender for 2 days after the fact.

1
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Underwhelmed
Sampled

I would not consider my hair “brassy”, thus I may not be the best one to review. However, did not find this was helpful for my hair. Didn’t like the vibrant purple color - seemed to be very messy.

2
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Paying for the Brand
Sampled

Purple products for blondes are all the same, do not bother paying big money for something that does not at all noticeably better than any cheaper product.

2
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It is okay
Sampled

You can get the same kind of stuff at walmart for much cheaper.

2
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A little dry
Sampled

The shampoo was just a little too drying for my hair and the conditioner wasn't enough to bring the moisture back. Specifically towards the shampoo though, my curly hair wasn't a fan.

2
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Not for me
Sampled

I have a very thick head of hair and its corase and long, this sample just was not a good fit for me, it made me feel like I needed to rewash my hair.

2
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