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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 726 Reviews 726 Reviews
4.3 out of 5 stars
5 Star
395
4 Star
188
3 Star
95
2 Star
29
1 Star
19
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Best yet!
Sampled

I have been looking for a good toning shampoo and conditioner to help my brassy hair. I used this Birchbox sample and couldn’t be happier. My hair is the right shade of blonde now!!

5
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LOVE
Sampled

i love this shampoo, it brightened my hair and took out the brassiness. it smelled amazing and wasn't messy. i would absolutely recommend this shampoo to anyone with blonde hair.

5
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Great product!
Sampled

This is one of the best purple shampoos that I have tried. Really cut my brassiness in my blonde hair

5
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amika bust your brass

I love this stuff
only need a dime sized amount to get a full lather and keeps my hair platinum between the with my stylist

5
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This stuff Works!
Sampled

I have previously been using Joice Purple shampoo and noticed zero difference in the brassy tones that creep into my highlights. I actually did a double take in the mirror after styling my hair- my previously brassy blonde was back to its normal shade! I'm thrilled!

5
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It made my blond highlighted hair pop with color
Sampled

Love the purple color and didn't think it would dull down brass in hair color. SURPRISE! It has been 2 days since I washed it and my hair looks like I just had it done. Absolutely can't wait to get this in full size and I am adding more highlights-lighter this time. GREAT SHAMPOO! Hair feels clean and smells amazing-Looks beautiful.
Thank you

5
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Love it!
Sampled

This shampoo made my blonde seem much brighter! The scent wasn’t too bad. But after use, I loved how “new” my blonde hair looked.

5
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Best Blonde Shampoo and Conditioner EVER
Sampled

This literally took all the golden and brass out of my hair in ONE wash it also made my hair feel less damaged and softer than ever!

5
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Best Shampoo for Natural Blondes
SampledPurchased

I’m a natural blonde and out of every shampoo I’ve ever tried this is by far my favorite! After just a couple days I could tell a difference in my hair color, it has helped brighten up the darker tones of my hair and emphasize my natural golden blonde shine. Highly recommend this product to any blonde like me!

5
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Love love love
Sampled

I’m obsessed. One of the purple shampoos I enjoy using. Smells great, does the job, leaves my hair feeling clean. I noticed a difference while using this.

5
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