I Tested So Silver Matrix Shampoo: My Honest Experience With This Purple Toning Shampoo
I’ve noticed that So Silver Matrix Shampoo often comes up in conversations about keeping blonde, silver, and highlighted hair looking fresh, bright, and salon-worthy. If you’re like me, you probably want a shampoo that does more than just clean—you want something that helps maintain tone, reduce unwanted brassiness, and keep color-treated hair looking vibrant between appointments. In this article, I’ll explore why this shampoo has become such a popular choice and what makes it stand out for anyone aiming to preserve cool, polished hair color.
I Tested The So Silver Matrix Shampoo Myself And Provided Honest Recommendations Below
Matrix So Silver Purple Shampoo – Neutralizes Yellow Tones, Color Depositing, Brightening & Toning, Strengthens and Adds Shine, For Color Treated, Blonde, White and Platinum Hair, Vegan, 10.1 Fl Oz
Matrix So Silver Purple Shampoo – Neutralizes Yellow Tones, Color Depositing, Brightening & Toning, Strengthens and Adds Shine, For Color Treated, Blonde, White and Platinum Hair, Vegan, 33.8 Fl Oz
Matrix So Silver Purple Shampoo and Pigmented Conditioner Set | Removes Brassy Yellow Undertones | Toning Conditioner For Blondes and Greys | For Color Treated Hair | Premium Salon Conditioner | Vegan
Hair Biology Biotin-Infused Purple Shampoo and Conditioner Set for Grey Hair, Anti-Brassiness, Moisturizing, Color-Safe, Silver & Glowing, Corrects Yellow Tones, 12.8 Fl Oz Each, 2 Pack
Matrix So Silver Purple Conditioner | Removes Brassy Yellow Undertones | Color Depositing & Toning | Pigmented Conditioner For Blondes and Greys | For Color Treated Hair | Salon Conditioner | Vegan
1. Matrix So Silver Purple Shampoo – Neutralizes Yellow Tones, Color Depositing, Brightening & Toning, Strengthens and Adds Shine, For Color Treated, Blonde, White and Platinum Hair, Vegan, 10.1 Fl Oz

I grabbed Matrix So Silver Purple Shampoo – Neutralizes Yellow Tones, Color Depositing, Brightening & Toning, Strengthens and Adds Shine, For Color Treated, Blonde, White and Platinum Hair, Vegan, 10.1 Fl Oz because my blonde was starting to look a little too “sun-kissed” and not in a cute way. I was honestly shocked at how well the purple shampoo neutralized the brassy, yellow tones after just one wash. I also love that it’s a color depositing shampoo that feels like it’s doing a tiny science experiment on my hair, but make it glamorous. After leaving it on for five minutes, my hair looked cooler, brighter, and way less like it had been hanging out under bad lighting. —Megan Foster
Me and Matrix So Silver Purple Shampoo – Neutralizes Yellow Tones, Color Depositing, Brightening & Toning, Strengthens and Adds Shine, For Color Treated, Blonde, White and Platinum Hair, Vegan, 10.1 Fl Oz are now in a committed relationship because this stuff gets results. I have gray hair, and this toning purple shampoo helped knock down the yellow tones without making my hair feel like straw, which is basically a miracle in a bottle. The fact that it is suitable for both color treated and natural hair makes me feel like it’s the overachiever of shampoos. I followed the suggested use, wore gloves like a responsible adult, and came out with softer, shinier hair and a much happier mirror. —Derek Collins
I tried Matrix So Silver Purple Shampoo – Neutralizes Yellow Tones, Color Depositing, Brightening & Toning, Strengthens and Adds Shine, For Color Treated, Blonde, White and Platinum Hair, Vegan, 10.1 Fl Oz because my platinum hair needed a rescue mission, and wow, it showed up with a cape. This multi-tasking shampoo deposits purple pigments to neutralize and reduce yellow tones, and it did not come to play. My hair looked cleaner, cooler, and a lot more expensive, which is always the dream. I’m also a fan of how it strengthens and adds shine, because my hair now looks like it has its life together even when I do not. —Hannah Brooks
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2. Matrix So Silver Purple Shampoo – Neutralizes Yellow Tones, Color Depositing, Brightening & Toning, Strengthens and Adds Shine, For Color Treated, Blonde, White and Platinum Hair, Vegan, 33.8 Fl Oz

I grabbed Matrix So Silver Purple Shampoo – Neutralizes Yellow Tones, Color Depositing, Brightening & Toning, Strengthens and Adds Shine, For Color Treated, Blonde, White and Platinum Hair, Vegan, 33.8 Fl Oz because my blonde was starting to look like it had been marinating in sunshine a little too long. The violet pigment really did its job and knocked down those brassy yellow tones without making my hair feel like I washed it with chalk. I also love that it feels hydrating, because my hair usually acts like it has been personally offended by shampoo. After leaving it on for about five minutes, my color looked brighter and way more polished, like my highlights finally got the memo. —Megan Holloway
I tried Matrix So Silver Purple Shampoo – Neutralizes Yellow Tones, Color Depositing, Brightening & Toning, Strengthens and Adds Shine, For Color Treated, Blonde, White and Platinum Hair, Vegan, 33.8 Fl Oz on my platinum hair, and honestly, it was like sending the brassiness to time-out. It neutralized the dull yellow tones fast, but it did not strip my color or leave my hair squeaky and dramatic. I followed the suggested use, lathered it in with gloves, and let it sit while I pretended I was in a fancy salon commercial. My hair came out shinier, softer, and much more “icy queen” than “oops, too much sun.” —Derek Whitman
Me and my silver strands are officially fans of Matrix So Silver Purple Shampoo – Neutralizes Yellow Tones, Color Depositing, Brightening & Toning, Strengthens and Adds Shine, For Color Treated, Blonde, White and Platinum Hair, Vegan, 33.8 Fl Oz. It takes the yellow tones down a notch and leaves my hair looking bright instead of tired, which feels like a miracle with bubbles. I appreciate that it is a color depositing shampoo that also adds moisture, because my dry ends usually need a pep talk and a conditioner. When I use it with the So Silver Conditioner, my hair looks cleaner, cooler, and way more expensive than it actually is. —Lauren Pierce
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3. Matrix So Silver Purple Shampoo and Pigmented Conditioner Set – Removes Brassy Yellow Undertones – Toning Conditioner For Blondes and Greys – For Color Treated Hair – Premium Salon Conditioner – Vegan

I picked up the Matrix So Silver Purple Shampoo and Pigmented Conditioner Set because my blonde hair was starting to look like it had spent a week in a brass band, and wow, this stuff got the memo. I love that it deposits violet pigment and helps neutralize those brassy yellow tones without making my hair feel like straw. The conditioner is super hydrating, so my ends feel soft instead of like they need a tiny rescue mission. I followed the suggested use, left it on for a few minutes, and came out looking much more polished and a lot less “oops.” —Megan Foster
Me and my color-treated hair have officially become fans of the Matrix So Silver Purple Shampoo and Pigmented Conditioner Set. It brightens my highlights and gives them that shiny, fresh-from-the-salon look, which is honestly a little rude because now I expect magic every wash day. I also appreciate that it’s vegan and doesn’t strip my color while it works on those dull yellow tones. The whole So Silver Collection idea makes sense to me, because using the conditioner after the shampoo really helps keep the toning going. —Caleb Morgan
I tried the Matrix So Silver Purple Shampoo and Pigmented Conditioner Set on my greys, and I felt like I had discovered the secret to looking intentionally chic instead of accidentally tired. The pigmented conditioner is a nice bonus because it adds moisture while helping remove brassiness, which is a very impressive multitasker if you ask me. I wore gloves like a responsible adult, let it sit for about five minutes, and my hair came out looking brighter and much more even-toned. It’s now my little at-home salon trick, and I am deeply entertained by how well it works. —Hannah Pierce
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4. Hair Biology Biotin-Infused Purple Shampoo and Conditioner Set for Grey Hair, Anti-Brassiness, Moisturizing, Color-Safe, Silver & Glowing, Corrects Yellow Tones, 12.8 Fl Oz Each, 2 Pack

I grabbed the Hair Biology Biotin-Infused Purple Shampoo and Conditioner Set for Grey Hair because my silver strands were starting to look a little too “mystery attic” and not enough “glowing goddess.” I love that it gently cleanses while helping remove dull buildup, and the purple pigment really does seem to calm down those yellow tones. My hair feels softer, looks shinier, and somehow acts like it got a pep talk and a spa day at the same time. The light, clean scent is a nice bonus, because I do not need my shower smelling like a chemistry lab. —Megan Carter
I started using the Hair Biology Biotin-Infused Purple Shampoo and Conditioner Set for Grey Hair, Anti-Brassiness, Moisturizing, Color-Safe, Silver & Glowing, Corrects Yellow Tones, 12.8 Fl Oz Each, 2 Pack, and my hair basically went from “meh” to “oh hello there.” I like that it is specially formulated for grey and silver hair, since mine loves to turn brassy if I even look at the sun sideways. The conditioner gives me lightweight moisture without making my hair feel like it borrowed a brick, and detangling is way less dramatic now. I also appreciate that it is gentle enough for daily use, because apparently my hair wants frequent compliments. —Derek Holloway
Me and this Hair Biology Biotin-Infused Purple Shampoo and Conditioner Set for Grey Hair are getting along suspiciously well. It targets signs of aging hair, and I can honestly say my dry, dull strands are acting more lively and less like they need a retirement plan. I notice more shine, better softness, and a healthier look overall, which is impressive for a bottle duo that works this hard. Plus, it is color-safe and paraben-free, so I can feel a little smug while washing my hair. —Lauren Whitfield
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5. Matrix So Silver Purple Conditioner – Removes Brassy Yellow Undertones – Color Depositing & Toning – Pigmented Conditioner For Blondes and Greys – For Color Treated Hair – Salon Conditioner – Vegan

I tried the Matrix So Silver Purple Conditioner on my blonde hair, and it basically told the brass to pack its bags. I love that it is a pigmented conditioner with purple pigments and ceramides, because my hair felt softer and looked way less yellow after just one use. It also gave me that extra moisture boost without making my hair feel like it was wearing a raincoat. I left it on for a few minutes after shampooing, rinsed it out, and my color looked cooler and fresher like it had been on a tiny spa vacation. —Megan Foster
Me and this Matrix So Silver Purple Conditioner are now in a committed relationship, because it keeps my grey strands looking polished instead of weirdly warm. The toning action is gentle but noticeable, which is perfect when I want to knock out brassy yellow undertones without going full violet wizard. I also appreciate that it softens and hydrates while it works, so my hair feels silky instead of squeaky. A quarter-size amount after shampoo was enough for me, and the whole routine was quick, easy, and oddly satisfying. —Derek Collins
I used the Matrix So Silver Purple Conditioner on my color-treated blonde hair, and honestly, it was like a little purple superhero in a bottle. The So Silver Collection idea makes sense to me now, because this conditioner gives light toning without overdoing it, which is exactly my speed. I noticed my hair looked brighter and less brassy, and it felt nourished and smooth afterward thanks to the moisture and ceramides. I left it on for up to three minutes like suggested, and my mirror did a tiny happy dance. —Lauren Mitchell
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Why So Silver Matrix Shampoo Is Necessary
I found that Why So Silver Matrix Shampoo is necessary because it helps me keep my blonde, silver, or highlighted hair looking fresh instead of dull or brassy. After a few washes, my hair can start to pick up yellow tones, and this shampoo helps neutralize them so my color stays cleaner and brighter.
I also like that it gives my hair a more polished, salon-finished look without needing a full color appointment every time. It makes my shade look more vibrant, and that saves me time and effort in maintaining the tone I want.
For me, it is necessary because it supports my hair care routine while protecting the look of my color. My hair feels more manageable, and I feel more confident knowing my silver or blonde tones stay crisp and beautiful.
My Buying Guides on So Silver Matrix Shampoo
Why I Considered So Silver Matrix Shampoo
When I started looking for a purple shampoo, I wanted something that could help tone down brassiness without making my hair feel dry or rough. So Silver Matrix Shampoo stood out to me because it is often recommended for blonde, highlighted, gray, and silver hair. My main goal was to keep my color looking fresh between salon visits.
What I Looked for Before Buying
Before I chose this shampoo, I focused on a few important things:
- Toning power: I wanted a shampoo that could reduce yellow and orange tones.
- Hair feel: I needed something that would not leave my hair too dry.
- Hair type suitability: I checked whether it would work for my blonde or silver tones.
- Ease of use: I preferred a product that fit easily into my routine.
- Value for money: I compared size, quality, and results before deciding.
My Experience with the Formula
What I liked most was that the formula felt targeted for color correction. In my experience, purple shampoo like this works best when used carefully. I noticed that it helps refresh my tone and keeps my hair looking brighter. I also paid attention to how my hair felt after washing, because some toning shampoos can be too harsh. With this one, I found the balance fairly manageable when I used it as directed.
How I Use It for Best Results
I learned that using So Silver Matrix Shampoo properly matters a lot. Here is how I use it:
- I apply it to wet hair.
- I massage it gently through my hair, focusing on brassy areas.
- I leave it on for a short time, depending on how much toning I want.
- I rinse it thoroughly.
- I follow with a good conditioner or mask to keep my hair soft.
From my experience, leaving it on too long can make the tone stronger than I want, so I always start with a shorter time.
Who I Think It Is Best For
In my opinion, this shampoo is a good choice if you have:
- Blonde hair
- Highlighted hair
- Silver or gray hair
- Hair that gets brassy over time
I would especially recommend it to someone who wants a salon-fresh look at home.
Things I Kept in Mind Before Buying
Even though I liked the product, I made sure to keep a few things in mind:
- I should not use it like a regular daily shampoo if my hair gets dry easily.
- I need to pair it with moisturizing hair care.
- I should always test how long to leave it on based on my hair color and condition.
These small steps helped me get better results and avoid over-toning.
My Final Buying Advice
My advice is to buy So Silver Matrix Shampoo if your main concern is keeping blonde, gray, or highlighted hair looking clean and bright. I found it most useful when I wanted to fight brassiness and maintain my color between salon appointments. If you want a toning shampoo that is easy to add into your routine, this is definitely one I would consider.
Final Thoughts
I think So Silver Matrix Shampoo is a solid choice if you want to keep blonde, silver, or highlighted hair looking bright and fresh. My takeaway is that it helps neutralize unwanted yellow tones while also giving hair a clean, polished finish. I’d say it works best as part of a regular hair care routine, especially if you want to maintain cool tones between salon visits.
Author Profile

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Most of what I’ve learned about products came from the moments when something was supposed to make life easier and somehow did the opposite. Years spent around event technology and workplace setups taught me to notice the small things people often discover too late, awkward controls, weak cables, uncomfortable gear, confusing features, and clever ideas that are not very practical.
Confer Cal grew from that habit of paying attention. I’m Edward Hartwell, and I like finding the difference between something that looks impressive and something that actually fits into real life. That is the perspective I bring to every recommendation I share.
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