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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 856 Reviews 856 Reviews
4.3 out of 5 stars
5 Star
476
4 Star
216
3 Star
109
2 Star
32
1 Star
23
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Made my hair incredibly soft!
Sampled

This shampoo made my hair softer than anything else I’ve ever used. It toned down by brassy blonde slightly.

5
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Best purple shampoo I’ve ever tried.
Sampled

I have been going on a rampage of trying every purple shampoo that’s out there in order to get some summer brassiness in order... and NOTHING has even come close to performing as well as this. The pigment is so strong it even stained my hands a little bit! But, boy did I notice a HUGE difference in my hair! ❤️

5
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Great Shampoo
Sampled

It works really well for my blonde hair, kept it from looking brassy after the first time I used it. I've recently dyed my hair pink so I'm no longer going to buy the larger version but if I go back to blonde it'll be the first thing I buy.
I used it with the conditioner and my hair looked great all day even after running around at work

4
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Amazing - BUY THIS IF YOUR COLOR TURNS BRASSY!
Sampled

My hair turns brassy very quickly - and I've used purple shampoos before (Matrix and others). The others make my thick hair very dry - but this one DID NOT! As a matter of fact, I logged in today just to purchase the shampoo + conditioner. If you have issues with your color fading add/or turning brassy, THIS IS FOR YOU!!!!

5
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Great toning shampoo
Sampled

Lathers beautifully and cools red tones well. Not drying at all. Smells great!

5
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great product
Sampled

I loved this product. Very pigmented. I saw results with only 1 use. I would definitely recommend this product. smells great also! I will be ordering this once my current purple shampoo and conditioner run out.

5
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Wow
Sampled

Have never used a product like this and all I can say is wow. i loved it and what it did to my hair

5
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Purple shampoo
Sampled

I’ve used purple shampoo before and have loved it. My hair got lighter after only a few uses. I have not noticed as quick a change in my hair with this specific brand.

3
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Worked for me
Sampled

I love the smell and love the product but this would only be a bimonthly use. I color my hair and the brassy tones come later after the color so I wouldn’t use this until that point and time.

5
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Just ok
Sampled

I tried this and the conditioner recently, I didn’t notice any difference aside from my hair being a little more dry than usual. Less dry than other purple shampoo I have used, but still didn’t see any change.

4
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