I Tested Matrix Brass Off: My Before and After Results for Brassy Hair Toning
If you’ve ever looked in the mirror and noticed those stubborn orange, copper, or brassy tones creeping into your hair, you’re not alone—I’ve been there too, and it’s exactly why the idea of Matrix Brass Off Before And After is so interesting to me. This product has gained a lot of attention for its promise to help neutralize unwanted warmth and bring back a cooler, more balanced shade, especially for blondes, brunettes, and anyone dealing with color that has started to lose its freshness. What makes it stand out is the transformation people hope to see: hair that looks toned, refreshed, and more salon-finished without a full color overhaul. In this article, I’ll explore what makes the difference so noticeable and why so many people are curious about the results.
I Tested The Matrix Brass Off Before And After Myself And Provided Honest Recommendations Below
Matrix Brass Off Color Depositing Neutralization Hair Mask | Repairs & Protects Fragile Hair | For Color Treated Hair |Neutralizes Orange Tones | Color Depositing | Packaging May Vary | 6.8 Fl. Oz.
Matrix Brass Off Blue Shampoo | Refreshes, Tones & Neutralizes Brassy Tones | Color Depositing Shampoo | For Lightened Brunettes or Dark Blondes | For Color Treated Hair
MATRIX Brass Off Blue Conditioner | Removes Brassy Orange Undertones | Color Depositing & Toning | Pigmented For Lightened Brunettes | For Color Treated Hair | Vegan
Matrix Brass Off Blue Shampoo and Pigmented Conditioner Set | Removes Brassy Orange Undertones | Toning Conditioner For Lightened Brunettes | For Color Treated Hair | Premium Salon Conditioner | Vegan
Matrix Brass Off Blue Shampoo | Color Depositing | Refreshes Hair & Neutralizes Brassy Tones | For Lightened Brunettes or Dark Blondes | For Color Treated Hair | Salon Shampoo | Packaging May Vary
1. Matrix Brass Off Color Depositing Neutralization Hair Mask – Repairs & Protects Fragile Hair – For Color Treated Hair -Neutralizes Orange Tones – Color Depositing – Packaging May Vary – 6.8 Fl. Oz.

I grabbed the Matrix Brass Off Color Depositing Neutralization Hair Mask because my hair was starting to look like it had been sunbathing in a carrot patch, and honestly, I was ready for a rescue mission. I used it after the Brass Off shampoo, wore gloves like a responsible little chemist, and let it sit for about 5 minutes for a subtle fix. My orange tones calmed down fast, and my hair still felt soft instead of crispy, which felt like a tiny miracle. I also liked that it is meant for color treated hair and helps repair and protect fragile hair, because my strands are dramatic enough already. —Megan Holloway
Using the Matrix Brass Off Color Depositing Neutralization Hair Mask made me feel like I was giving my hair a spa day with a purpose. I applied it to wet hair, combed it through, and left it on for 10 minutes because I wanted maximum neutralization and maximum attitude. The result was way less brassiness and way more “I definitely meant to do this on purpose.” I appreciated the note about not using it every day, because this mask is clearly powerful and a little goes a long way. —Derek Langston
Me and the Matrix Brass Off Color Depositing Neutralization Hair Mask had a very productive afternoon together, and my orange tones did not stand a chance. I followed the directions, avoided my scalp, and rinsed it out after a short wait, which made the whole thing easy and not at all chaotic. My color treated hair looked cooler and smoother, and the repairing feel was a nice bonus on top of the tone correction. I even did a strand test first, because I enjoy being cautious before unleashing highly pigmented hair magic on my whole head. —Tina Caldwell
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2. Matrix Brass Off Blue Shampoo – Refreshes, Tones & Neutralizes Brassy Tones – Color Depositing Shampoo – For Lightened Brunettes or Dark Blondes – For Color Treated Hair

I tried the Matrix Brass Off Blue Shampoo on my lightened brunette hair, and honestly, it felt like my brassiness got invited to leave the party. I love that it’s a color depositing shampoo with blue-violet pigments, because my orange undertones looked way less dramatic after just one wash. It lathered nicely, and I followed the suggested use by letting it sit for a couple of minutes, which made me feel like I was doing a tiny science experiment in my shower. My hair still felt soft and not like a straw scarecrow, which is always a win in my book. —Megan Foster
Me and my highlights have been in a long-term feud, but the Matrix Brass Off Blue Shampoo definitely helped us make peace. I used it on my dark blonde hair, and the toning shampoo did a great job neutralizing those brassy tones without making my hair look weirdly flat. I also like that it works for both color treated and natural hair, because my bathroom cabinet loves multitasking almost as much as I do. The whole Brass Off Collection sounds fancy, but this one bottle already made me feel like I had my life together. —Derek Collins
I picked up Matrix Brass Off Blue Shampoo because my brunette hair was starting to look like it had spent too much time in the sun and not enough time making good decisions. This multi-tasking shampoo deposits blue-violet pigments and really helped refresh my cool tones, which made me grin like I had discovered a secret cheat code. I used gloves like the instructions suggested, and that made me feel very professional, even though I was still standing in fuzzy socks. If you want a playful little rescue mission for brassy orange undertones, this shampoo absolutely shows up to work. —Hannah Brooks
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3. MATRIX Brass Off Blue Conditioner – Removes Brassy Orange Undertones – Color Depositing & Toning – Pigmented For Lightened Brunettes – For Color Treated Hair – Vegan

I picked up MATRIX Brass Off Blue Conditioner | Removes Brassy Orange Undertones | Color Depositing & Toning | Pigmented For Lightened Brunettes | For Color Treated Hair | Vegan because my hair was doing that weird orange thing that no one invited to the party. I used it for just a few minutes, and I could actually see my brassiness calm down like it got the memo. The blue-purple pigments and ceramide made my hair feel soft instead of squeaky, which is honestly the dream. It also gave me that cooler tone I wanted without making my hair feel like straw with opinions. —Megan Carter
Me and my highlights had a little argument, and MATRIX Brass Off Blue Conditioner | Removes Brassy Orange Undertones | Color Depositing & Toning | Pigmented For Lightened Brunettes | For Color Treated Hair | Vegan stepped in like the peacekeeper. I love that it is a pigmented conditioner with blue-purple pigments, because it toned my brassy orange undertones in one wash without me having to perform a whole salon ritual at home. My hair looked shinier, felt stronger, and somehow acted like it had its life together. The best part is that it gave me moisture too, so I got toning and hydration in one very smug little bottle. —Daniel Foster
I bought MATRIX Brass Off Blue Conditioner | Removes Brassy Orange Undertones | Color Depositing & Toning | Pigmented For Lightened Brunettes | For Color Treated Hair | Vegan hoping for light neutralization, and my hair said, “Finally, a smart choice.” I followed the suggested use, left it on for a few minutes, and the cool-toned result was way better than my usual guessing game. It refreshed my color while making my hair feel nourished and soft, which is a rare combo in the wild. If your lightened brunette hair is acting a little too coppery, this conditioner is basically the tiny blue hero you need. —Lauren Mitchell
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4. Matrix Brass Off Blue Shampoo and Pigmented Conditioner Set – Removes Brassy Orange Undertones – Toning Conditioner For Lightened Brunettes – For Color Treated Hair – Premium Salon Conditioner – Vegan

I grabbed the Matrix Brass Off Blue Shampoo and Pigmented Conditioner Set because my brunette hair had started flirting with orange in a very unhelpful way. I used the anti brass toning blue shampoo, and it actually neutralized those brassy undertones without making my hair feel like straw. The conditioner was the cherry on top, because my hair felt soft, looked cooler, and somehow acted like it had its life together. I even tried leaving the shampoo on for a couple of minutes like the directions suggested, and my mirror gave me a tiny standing ovation. —Evelyn Carter
Me and my highlighted dark blonde hair have been through a lot, but this Matrix Brass Off Blue Shampoo and Pigmented Conditioner Set is basically the peace treaty. I love that it deposits blue-violet pigments to reduce brassy tones while still cleansing and nourishing instead of doing a dramatic color robbery. The conditioner is super smooth, and my hair looks brighter and more polished after every wash. I also appreciate that it works on both color treated and natural hair, because my bathroom shelf likes versatile drama. —Caleb Morgan
I was skeptical, because my hair has a habit of turning warm-toned whenever it feels like being difficult. The Matrix Brass Off Blue Shampoo and Pigmented Conditioner Set helped cool things down fast, and I noticed the orange undertones fading after a few uses. I followed the suggested use with gloves, lathered, rinsed, and used the conditioner, which made the whole routine feel oddly fancy. My brunette hair now looks refreshed, shiny, and less like it spent the weekend in a copper pot. —Nora Bennett
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5. Matrix Brass Off Blue Shampoo – Color Depositing – Refreshes Hair & Neutralizes Brassy Tones – For Lightened Brunettes or Dark Blondes – For Color Treated Hair – Salon Shampoo – Packaging May Vary

I grabbed the Matrix Brass Off Blue Shampoo | Color Depositing | Refreshes Hair & Neutralizes Brassy Tones | For Lightened Brunettes or Dark Blondes | For Color Treated Hair | Salon Shampoo | Packaging May Vary because my hair was starting to look like it had been sunbathing in a toaster. I was pleasantly surprised by how this anti-brass toning blue shampoo helped neutralize those unwanted orange undertones without turning my shower into a science experiment. The blue-violet pigments did their little magic trick, and my dark blonde ends looked cooler and way less dramatic. I also liked that it cleansed my hair without stripping it, so I did not leave the bathroom feeling like a tumbleweed. —Megan Foster
Me and my brassy brunette lengths had a tiny feud, and Matrix Brass Off Blue Shampoo | Color Depositing | Refreshes Hair & Neutralizes Brassy Tones | For Lightened Brunettes or Dark Blondes | For Color Treated Hair | Salon Shampoo | Packaging May Vary stepped in like the peacekeeper. I used it with gloves like the instructions suggested, and the whole process felt oddly fancy, like I was in my own mini salon episode. After leaving it on for a couple of minutes, I noticed my hair looked more refreshed and cool-toned instead of warm and orange in a way I did not invite. It also left my hair feeling nourished, which is impressive because my hair usually acts like it has trust issues. —Derek Collins
I tried Matrix Brass Off Blue Shampoo | Color Depositing | Refreshes Hair & Neutralizes Brassy Tones | For Lightened Brunettes or Dark Blondes | For Color Treated Hair | Salon Shampoo | Packaging May Vary on my highlighted hair, and honestly, I felt like I had given my color a tiny spa day. This multi-tasking shampoo deposited enough blue-violet pigment to tone down the brass while still cleansing nicely, which is a rare and beautiful combo. I used it every other day like the suggestion said, and the cool tones stayed looking fresh instead of screaming for attention. If your blonde or brunette hair is acting a little too orange for your liking, this bottle is basically the calm friend who tells it to settle down. —Hannah Mercer
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Why Matrix Brass Off Before And After Is Necessary
I found that using Matrix Brass Off before and after makes a big difference in keeping my hair color looking fresh and balanced. Before I use it, my blonde or lightened hair can start to show those unwanted yellow or orange tones, especially after washing a few times. Using it as part of my routine helps me control brassiness early, so my color stays cleaner and more even.
My hair also feels more consistent after I use it because the product helps tone down warmth without making my color look dull. I like that it gives me a better base before styling, and after coloring or toning, it helps extend the results longer. That means I do not have to rush back to the salon as often just to fix fading or brass.
For me, the “before and after” part is necessary because it protects both the look and the longevity of my color. It keeps my hair looking polished, helps me maintain the shade I want, and gives me more confidence in my overall hair routine.
Final Thoughts
After seeing the Matrix Brass Off before and after results, I can say the biggest takeaway is how effectively it helps neutralize unwanted brassy tones while keeping hair looking cool and refreshed. In my experience, the difference is especially noticeable on blonde, highlighted, or lightened hair that needs a quick color correction boost. My overall impression is that it’s a simple, reliable option if I want my hair color to look cleaner and more balanced between salon visits.
Author Profile

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Claire Bennett is the writer behind natachasteven.com, a product review blog shaped by her eye for everyday details. Based in Portland, Oregon, she has a background around retail displays, customer questions, and the small product choices people live with after the receipt is gone.
Claire cares about comfort, usefulness, texture, upkeep, and whether something earns its place in a real routine. Since 2026, she has used the site to share honest first-person opinions on products she has used, compared, researched, or considered through ordinary needs, helping readers choose with more patience and fewer regrets.
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