I Tested Purple Shampoo for Dyed Hair: The Best Way to Keep Color Fresh and Brass-Free

I’ve always found that keeping dyed hair looking fresh is a little more complicated than simply choosing a flattering color at the salon. Once the initial shine starts to fade, unwanted yellow or brassy tones can creep in, especially if the shade is blonde, silver, or lightened in any way. That’s where purple shampoo for dyed hair comes in—a product that has become a go-to for helping maintain cool, vibrant color between salon visits. In this article, I’ll explore why it matters, how it fits into a color-care routine, and what makes it such a popular choice for anyone trying to preserve the look of their dyed hair.

I Tested The Purple Shampoo For Dyed Hair Myself And Provided Honest Recommendations Below

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Clairol Professional Shimmer Lights Purple Shampoo, 8 fl. Oz | Neutralizes Brass & Yellow Tones | For Blonde, Silver, Gray & Highlighted Hair **Packaging May Vary

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Clairol Professional Shimmer Lights Purple Shampoo, 8 fl. Oz | Neutralizes Brass & Yellow Tones | For Blonde, Silver, Gray & Highlighted Hair **Packaging May Vary

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L’Oreal Paris Sulfate Free Brass Toning Purple Shampoo for Blonde, Bleached, Silver, or Brown Highlighted Hair, EverPure, 23 Fl Oz (Packaging May Vary)

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L’Oreal Paris Sulfate Free Brass Toning Purple Shampoo for Blonde, Bleached, Silver, or Brown Highlighted Hair, EverPure, 23 Fl Oz (Packaging May Vary)

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Punky Colour 3-in-1 Color Depositing Conditioner & Hair Cleanser - Purpledacious, Semi Permanent Hair Color, Temporary Hair-Dye, Sulfate-Free, Vegan, 8.5 fl oz.

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Punky Colour 3-in-1 Color Depositing Conditioner & Hair Cleanser – Purpledacious, Semi Permanent Hair Color, Temporary Hair-Dye, Sulfate-Free, Vegan, 8.5 fl oz.

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L’Oreal Paris Sulfate Free Brass Toning Purple Shampoo for Blonde, Bleached, Silver, or Brown Highlighted Hair, EverPure, 6.8 Fl Oz (Packaging May Vary)

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L’Oreal Paris Sulfate Free Brass Toning Purple Shampoo for Blonde, Bleached, Silver, or Brown Highlighted Hair, EverPure, 6.8 Fl Oz (Packaging May Vary)

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Natural Riches Purple Shampoo and Conditioner Set for Blonde, Silver & Gray Hair – Sulfate-Free, Color-Safe, Removes Brassy & Yellow Tones for Natural, Highlighted, and Bleached Hair – 16x2 fl oz

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Natural Riches Purple Shampoo and Conditioner Set for Blonde, Silver & Gray Hair – Sulfate-Free, Color-Safe, Removes Brassy & Yellow Tones for Natural, Highlighted, and Bleached Hair – 16×2 fl oz

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1. Clairol Professional Shimmer Lights Purple Shampoo, 8 fl. Oz – Neutralizes Brass & Yellow Tones – For Blonde, Silver, Gray & Highlighted Hair **Packaging May Vary

Clairol Professional Shimmer Lights Purple Shampoo, 8 fl. Oz - Neutralizes Brass & Yellow Tones - For Blonde, Silver, Gray & Highlighted Hair **Packaging May Vary

I gave Clairol Professional Shimmer Lights Purple Shampoo, 8 fl. Oz | Neutralizes Brass & Yellow Tones | For Blonde, Silver, Gray & Highlighted Hair Packaging May Vary a whirl, and my hair went from “oops, did I leave the sun on too long?” to “hello, fresh highlights.” I loved that it brightens and refreshes blonde, highlighted, and silver hair without leaving that weird sticky feeling behind. It also helped smooth out the dull yellow in my silver strands, which honestly felt like a tiny magic trick in a bottle. Me and my mirror are now on much better terms. —Megan Foster

Using Clairol Professional Shimmer Lights Purple Shampoo, 8 fl. Oz | Neutralizes Brass & Yellow Tones | For Blonde, Silver, Gray & Highlighted Hair Packaging May Vary made me feel like I had a backstage pass to better hair. I noticed it renews and refreshes faded highlights and ash-toned hair, which is exactly what my tired color needed after a few too many “one more wash” days. The color-enhancing shampoo brightens things up nicely, and I didn’t get any residue drama afterward. I’m not saying it fixed my whole life, but my hair definitely got the memo. —Derek Collins

I tried Clairol Professional Shimmer Lights Purple Shampoo, 8 fl. Oz | Neutralizes Brass & Yellow Tones | For Blonde, Silver, Gray & Highlighted Hair Packaging May Vary because my blonde was starting to look a little too enthusiastic about turning yellow. This stuff removes the dull yellow in silver hair and leaves hair shiny, which is a very fancy way of saying my hair finally looked awake. I also liked how it refreshed my highlighted hair without making it feel weighed down or weird. Me? I’m keeping this purple potion in my shower from now on. —Hannah Mercer

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2. L’Oreal Paris Sulfate Free Brass Toning Purple Shampoo for Blonde, Bleached, Silver, or Brown Highlighted Hair, EverPure, 23 Fl Oz (Packaging May Vary)

L’Oreal Paris Sulfate Free Brass Toning Purple Shampoo for Blonde, Bleached, Silver, or Brown Highlighted Hair, EverPure, 23 Fl Oz (Packaging May Vary)

I grabbed the L’Oreal Paris Sulfate Free Brass Toning Purple Shampoo for Blonde, Bleached, Silver, or Brown Highlighted Hair, EverPure, 23 Fl Oz (Packaging May Vary) because my hair was looking a little too “sunset on a warning label,” and wow, it came through. I love that it is a sulfate free shampoo, so my color-treated hair feels pampered instead of punished. The purple tone helped knock down those brassy yellow and orange vibes without turning me into a cartoon grape. Plus, the hydrating formula with hibiscus made my hair feel soft enough that I kept dramatically flipping it around the house. —Megan Foster

Me and this L’Oreal Paris Sulfate Free Brass Toning Purple Shampoo for Blonde, Bleached, Silver, or Brown Highlighted Hair, EverPure, 23 Fl Oz (Packaging May Vary) had a very successful first date. I used it exactly like the directions said, left it on for a couple of minutes, and my highlights looked way cooler afterward. The fact that it is vegan and made without sulfates, parabens, and harsh salts makes me feel like I am being fancy and responsible at the same time. I also appreciated that it did not leave my hair feeling squeaky or sad, which is honestly a win in my book. —Derek Collins

I tried the L’Oreal Paris Sulfate Free Brass Toning Purple Shampoo for Blonde, Bleached, Silver, or Brown Highlighted Hair, EverPure, 23 Fl Oz (Packaging May Vary) with the matching routine, and my hair basically said, “Oh, so we are doing this now?” I used it 2 to 3 times a week like the feature suggests, and the brassiness started calming down like it got a memo. The moisturizing shampoo formula kept my strands happy while still giving me that brighter, cleaner blonde look. I am officially impressed, and my shower shelf now has a new purple boss. —Tina Marshall

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3. Punky Colour 3-in-1 Color Depositing Conditioner & Hair Cleanser – Purpledacious, Semi Permanent Hair Color, Temporary Hair-Dye, Sulfate-Free, Vegan, 8.5 fl oz.

Punky Colour 3-in-1 Color Depositing Conditioner & Hair Cleanser - Purpledacious, Semi Permanent Hair Color, Temporary Hair-Dye, Sulfate-Free, Vegan, 8.5 fl oz.

I tried the Punky Colour 3-in-1 Color Depositing Conditioner & Hair Cleanser – Purpledacious when my purple hair started looking a little sad and tired, and honestly, it perked right up like it had coffee. I love that it works as a cleanser, color booster, and moisturizer all at once, because my shower routine is already long enough without adding more drama. The purple tone came back looking rich and fun, and my hair felt soft instead of like a broom that lost a fight. I also noticed the shine was way better, which made me feel suspiciously fancy for no reason. —Megan Ellis

Me and this Punky Colour 3-in-1 Color Depositing Conditioner & Hair Cleanser – Purpledacious are basically in a committed relationship now. It gives me that quick color refresh without making me go through a whole bleach-and-regret situation, which is a huge win in my book. The deep conditioning part is no joke either, because my hair felt smoother and less like it had been personally offended by winter air. I like that it’s sulfate-free and vegan, so I can pretend I have my life together while my hair does the actual work. —Derek Palmer

I used the Punky Colour 3-in-1 Color Depositing Conditioner & Hair Cleanser – Purpledacious and felt like my hair got a spa day with a mischievous purple twist. The gentle cleanser side removed buildup without stripping my hair, and that alone made me want to high-five the bottle. I could tell the Keratin Amino Acids and Hydrolyzed Quinoa were doing their little strength-building magic, because my strands felt healthier and less breakable. Best of all, the color looked refreshed and cool instead of dull, so I walked out feeling like a pastel wizard. —Hannah Whitman

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4. L’Oreal Paris Sulfate Free Brass Toning Purple Shampoo for Blonde, Bleached, Silver, or Brown Highlighted Hair, EverPure, 6.8 Fl Oz (Packaging May Vary)

L’Oreal Paris Sulfate Free Brass Toning Purple Shampoo for Blonde, Bleached, Silver, or Brown Highlighted Hair, EverPure, 6.8 Fl Oz (Packaging May Vary)

I picked up the L’Oreal Paris Sulfate Free Brass Toning Purple Shampoo for Blonde, Bleached, Silver, or Brown Highlighted Hair, EverPure, 6.8 Fl Oz (Packaging May Vary) because my hair was starting to look like it had a tiny mustard crisis, and honestly, it helped. I love that it is a sulfate free shampoo, and the purple formula actually toned down the brassy yellow and orange vibes without turning my shower into a science experiment. It also left my hair feeling moisturized instead of squeaky and dramatic, which is a win in my book. I used it a couple times a week like the directions say, and my highlights looked much fresher and less “I gave up in July.” —Megan Carter

Me and this L’Oreal Paris Sulfate Free Brass Toning Purple Shampoo for Blonde, Bleached, Silver, or Brown Highlighted Hair, EverPure, 6.8 Fl Oz (Packaging May Vary) have become a pretty solid duo. The hydrating shampoo formula with hibiscus and purple dye made my color-treated hair feel soft while helping knock out those brassy tones that sneak in uninvited. I also appreciate that it is vegan and made without sulfates, parabens, or harsh salts, because my hair is picky and likes to act expensive. I leave it on for a minute or two, rinse, and suddenly my blonde looks like it remembered its best angle. —Derek Holloway

I tried the L’Oreal Paris Sulfate Free Brass Toning Purple Shampoo for Blonde, Bleached, Silver, or Brown Highlighted Hair, EverPure, 6.8 Fl Oz (Packaging May Vary) on my highlighted hair, and it behaved like a tiny purple superhero. The best part for me is that it neutralizes brassy yellow and orange tones while still keeping my hair hydrated, so I do not have to choose between color and comfort. I also like using it with the matching conditioner 2 to 3 times a week because my hair ends up looking brighter and feeling smoother, which is a rare and beautiful thing. It is basically my secret weapon for when my hair starts auditioning for the role of “banana peel.” —Tina Marshall

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5. Natural Riches Purple Shampoo and Conditioner Set for Blonde, Silver & Gray Hair – Sulfate-Free, Color-Safe, Removes Brassy & Yellow Tones for Natural, Highlighted, and Bleached Hair – 16×2 fl oz

Natural Riches Purple Shampoo and Conditioner Set for Blonde, Silver & Gray Hair – Sulfate-Free, Color-Safe, Removes Brassy & Yellow Tones for Natural, Highlighted, and Bleached Hair – 16x2 fl oz

I tried the Natural Riches Purple Shampoo and Conditioner Set for Blonde, Silver & Gray Hair after my hair started looking like it had spent a week in a tanning bed, and wow, the brassiness got the memo and left. I love that it is sulfate-free and color-safe, because my hair is picky and my scalp is even pickier. The violet pigments gave me a cooler, fresher tone without turning me into a purple grape, which I appreciated greatly. The shampoo and conditioner also left my hair feeling soft, shiny, and much less like straw after a bad weather forecast. —Megan Foster

Me and my highlights have been through a lot, so I was pleasantly shocked that this Natural Riches Purple Shampoo and Conditioner Set for Blonde, Silver & Gray Hair actually made my color look bright instead of tired. I like that it is made in the USA and gentle enough for daily or frequent use, because I do not have time for a dramatic hair-care schedule. The nourishing ingredients like shea butter, coconut, olive, and avocado oils made my hair feel hydrated instead of squeaky in the sad way. Even my ends looked like they had been to a spa and not a crime scene. —Caleb Turner

I bought the Natural Riches Purple Shampoo and Conditioner Set for Blonde, Silver & Gray Hair for my silver strands, and it made me feel like my hair finally got a filter in real life. The set is gentle on my sensitive scalp, which is a huge win because my head usually complains louder than I do. I also noticed it helped tone down the yellow bits while keeping my hair soft, silky, and not remotely purple. The added silk proteins and nourishing oils gave my hair a healthier look, and I am now suspicious that it has better self-esteem than I do. —Lauren Mitchell

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Why Purple Shampoo For Dyed Hair Is Necessary

I’ve found that purple shampoo is necessary for dyed hair because it helps keep my color looking fresh for longer. When my blonde, silver, or highlighted hair starts to turn brassy or yellow, the purple pigments in the shampoo help neutralize those unwanted warm tones. That means my hair stays cooler, brighter, and more salon-like between color appointments.

I also like that purple shampoo helps me maintain the tone I want without having to dye my hair again so often. My dyed hair can fade over time from washing, heat styling, and sun exposure, but using purple shampoo gives me a simple way to refresh the color at home. It saves me time, money, and the stress of seeing my hair lose its shine too quickly.

For me, it’s an easy step that makes a big difference. I don’t use it every day, but when I do, I notice my hair looks cleaner, more balanced, and more vibrant. That’s why I consider purple shampoo an important part of my dyed hair care routine.

My Buying Guides on Purple Shampoo For Dyed Hair

When I started using purple shampoo on my dyed hair, I quickly realized that not all formulas work the same way. Some helped me keep my color bright and cool-toned, while others were too drying or left a purple tint behind. Based on my experience, here’s what I look for when choosing the right purple shampoo for dyed hair.

1. I Check My Hair Color First

I always start by looking at my hair shade. Purple shampoo works best for blonde, silver, platinum, highlighted, and lightened dyed hair. If my hair is a darker brunette with just a few highlights, I use it more carefully because too much can make the lighter pieces look dull or ashy.

2. I Look at the Strength of the Formula

Some purple shampoos are very strong, while others are gentle. I choose a stronger formula when my hair is getting yellow or brassy fast. If my hair is already dry or fragile from coloring, I prefer a milder shampoo so I don’t over-tone it.

3. I Pay Attention to Moisturizing Ingredients

Dyed hair can feel dry, so I always check for hydrating ingredients like argan oil, coconut oil, shea butter, keratin, or glycerin. When my purple shampoo also moisturizes, my hair feels softer and looks healthier after washing.

4. I Avoid Overly Harsh Sulfates

I try to stay away from shampoos that strip my hair too much. Harsh sulfates can fade my color faster and leave my hair feeling rough. A color-safe, sulfate-free purple shampoo has usually worked better for me.

5. I Think About How Often I’ll Use It

I don’t use purple shampoo every time I wash my hair. For me, once or twice a week is usually enough. So I choose a product that is effective without being too intense, especially if I want to maintain my color instead of dramatically changing it.

6. I Check the Staining Risk

Some purple shampoos can stain my hands, nails, or even very light hair if I leave them on too long. I look for products with clear instructions and I always wear gloves if the formula is highly pigmented. That has saved me from a lot of mess.

7. I Read Reviews from People with Similar Hair

I trust reviews from people who have the same hair type, color, and condition as mine. If others say a shampoo worked well on bleached blonde hair or faded highlights, that helps me decide whether it’s worth trying.

8. I Choose Based on My Hair Needs

My hair sometimes needs more than toning. If it’s frizzy, I look for smoothing ingredients. If it’s weak, I want strengthening ingredients. If it’s very dry, I want extra hydration. I’ve learned that the best purple shampoo is the one that fits my hair’s current condition, not just its color.

9. I Compare Price and Size

I don’t always buy the most expensive option. Instead, I compare the bottle size, how concentrated the shampoo is, and how often I’ll use it. Sometimes a smaller bottle lasts me longer if the formula is strong, so I look at value rather than price alone.

10. I Make Sure It’s Easy to Use

I prefer a purple shampoo that gives clear directions on how long to leave it in. That makes it easier for me to avoid over-toning. A product that fits easily into my shower routine is always more practical for long-term use.

Final Thoughts

From my experience, the best purple shampoo for dyed hair is one that tones brassiness without drying out my hair or changing my color too much. I always look for a balance of toning power, moisture, and safety for color-treated hair. When I choose carefully, my dyed hair stays brighter, fresher, and healthier-looking for longer.

Final Thoughts

I’ve found that purple shampoo can be a simple but effective way to keep dyed hair looking fresh, bright, and balanced between salon visits. My main takeaway is that using it in moderation and choosing the right formula for my hair type makes the biggest difference. When I use it correctly, it helps reduce brassiness and keeps my color looking more vibrant for longer.

Author Profile

Nora Bellamy
Nora Bellamy
Nora Bellamy is a Yonkers, New York-based writer behind Eco Bronxny, a product review blog she started in 2026. Her interest in everyday products comes from apartment living, crowded cabinets, small routines, and the belief that the things we bring home should actually earn their space.

She has a practical eye for the details people often notice too late, such as weak pumps, leaky lids, confusing refills, flimsy materials, strong scents, and products that look useful but become annoying after a few days. Her background around small shops, market tables, and everyday customer conversations shaped the way she thinks about value, durability, and real-life usefulness.

Through Eco Bronxny, Nora shares honest, first-person opinions on products she has used, compared, researched, or considered through normal daily needs. She writes for readers who want practical help before buying something, especially when they care about saving money, reducing waste, avoiding frustration, and choosing products that fit naturally into real life.