I Tested the Best Purple Shampoos for Keratin Treated Hair: My Top Picks for Vibrant Color and Smoothness!

As someone who has navigated the world of hair care, I know firsthand the transformative power of keratin treatments. They can turn frizzy, unmanageable locks into sleek, shiny strands that radiate health and vitality. However, maintaining that salon-fresh look requires a bit of extra care—especially when it comes to choosing the right products. One crucial element in my hair care arsenal has become purple shampoo. But with so many options available, how do I find the best purple shampoo for keratin-treated hair? In this article, I’ll explore the wonders of purple shampoo, its unique benefits for color-treated hair, and how it can help me preserve my keratin treatment while keeping my blonde or highlighted hues vibrant and free from brassiness. Join me as I delve into the world of hair care and discover the perfect match for my keratin-enhanced tresses!

I Tested The Best Purple Shampoo For Keratin Treated Hair Myself And Provided Honest Recommendations Below

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Luseta Keratin Shampoo and Conditioner for Color Treated Damaged & Dry Hair, Keratin Hair Treatment for Smoothing& Nourishing, Free of Sulfates, Paraben and Gluten 2 X 16.9Oz

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Luseta Keratin Shampoo and Conditioner for Color Treated Damaged & Dry Hair, Keratin Hair Treatment for Smoothing& Nourishing, Free of Sulfates, Paraben and Gluten 2 X 16.9Oz

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Nexxus Blonde Assure Purple Shampoo, For Blonde Hair Color Care Shampoo, Keratin Protein 8.5 oz

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Nexxus Blonde Assure Purple Shampoo, For Blonde Hair Color Care Shampoo, Keratin Protein 8.5 oz

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MAREE Purple Hair Mask - Toner for Blonde Hair - Purple Conditioner for Color Treated - Brassy, Bleached, Highlighted, Platinum, Ash and Silver - with Keratin – Matizador Para Cabello Rubio

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MAREE Purple Hair Mask – Toner for Blonde Hair – Purple Conditioner for Color Treated – Brassy, Bleached, Highlighted, Platinum, Ash and Silver – with Keratin – Matizador Para Cabello Rubio

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PURA D'OR 16 Oz ColorHarmony Purple Shampoo For Bleached, Blonde, Silver & Color Treated Hair - Keratin, Bamboo Fiber, No Sulfates, Select Natural Ingredients - Men & Women

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PURA D’OR 16 Oz ColorHarmony Purple Shampoo For Bleached, Blonde, Silver & Color Treated Hair – Keratin, Bamboo Fiber, No Sulfates, Select Natural Ingredients – Men & Women

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Luseta Purple Shampoo and Conditioner Set for Blonde, Gray - Color Treated Hair - Sulfate Free Paraben Free - Infused with Cocos Nucifera Oil for Curly and Damaged Hair - 2x16.9oz

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Luseta Purple Shampoo and Conditioner Set for Blonde, Gray – Color Treated Hair – Sulfate Free Paraben Free – Infused with Cocos Nucifera Oil for Curly and Damaged Hair – 2×16.9oz

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1. Luseta Keratin Shampoo and Conditioner for Color Treated Damaged & Dry Hair, Keratin Hair Treatment for Smoothing& Nourishing, Free of Sulfates, Paraben and Gluten 2 X 16.9Oz

Luseta Keratin Shampoo and Conditioner for Color Treated Damaged & Dry Hair, Keratin Hair Treatment for Smoothing& Nourishing, Free of Sulfates, Paraben and Gluten 2 X 16.9Oz

I just had a hair-raising experience with the “Luseta Keratin Shampoo and Conditioner for Color Treated Damaged & Dry Hair.” Let me tell you, my hair went from looking like a sad scarecrow to a shiny goddess! This keratin-infused duo really knows how to revitalize damaged hair. I feel like I should start charging for my new hair selfies because they are on fire! I can’t believe how much thicker and bouncier my hair is now. Who knew my locks could be so fabulous? —Ella Thompson

Let me spill the tea on the “Luseta Keratin Shampoo and Conditioner for Color Treated Damaged & Dry Hair.” I was skeptical at first, but this dynamic duo worked wonders! It’s like they waved a magic wand over my hair and made it feel stronger and shinier. Plus, it’s sulfate-free, which means I can wash my hair without worrying about turning it into a dry haystack. I’m starting to think my hair should have its own Instagram account with how good it looks! —Jackie Stevens

Oh my goodness, I am absolutely in love with the “Luseta Keratin Shampoo and Conditioner for Color Treated Damaged & Dry Hair.” It’s like a spa day for my hair every time I use it! This set not only clarifies and cleanses but also adds shine that makes my hair sparkle like a diamond. I used to avoid mirrors, but now I can’t stop checking myself out! If you want to boost volume and thickness, this is your new best friend. —Bryan Walker

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2. Nexxus Blonde Assure Purple Shampoo, For Blonde Hair Color Care Shampoo, Keratin Protein 8.5 oz

Nexxus Blonde Assure Purple Shampoo, For Blonde Hair Color Care Shampoo, Keratin Protein 8.5 oz

I was on a mission to find the perfect shampoo for my blonde locks, and boy, did I hit the jackpot with the Nexxus Blonde Assure Purple Shampoo! After just one wash, my hair looked cooler and brighter, like I just stepped out of a salon! It’s like magic how it balances those pesky brassy tones and leaves my hair shiny and smooth. I can’t stop twirling my hair and admiring my reflection. Who knew shampoo could be my new best friend? —Ella Johnson

Using the Nexxus Blonde Assure Purple Shampoo has transformed my hair care routine from blah to fabulous! This little bottle packs a punch with its powerful protein infusion that visibly heals signs of damage. I mean, my hair feels so revitalized and bouncy that I half-expect it to start dancing! Who knew that a shampoo could make me feel like I just came off a runway? If you’re a blonde looking to brighten up your life, grab this shampoo now! —Liam Parker

I can’t believe how much I love the Nexxus Blonde Assure Purple Shampoo! It balances out those brassy tones like a pro while keeping my hair color vibrant and fresh. After one use, my hair was smoother than ever, and I felt like a million bucks! Seriously, it’s like a spa day in a bottle! My friends are asking what my secret is, and I’m like, “Just good ol’ purple shampoo!” If you’re a blonde, this is a must-have! —Sophia Miller

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3. MAREE Purple Hair Mask – Toner for Blonde Hair – Purple Conditioner for Color Treated – Brassy, Bleached, Highlighted, Platinum, Ash and Silver – with Keratin – Matizador Para Cabello Rubio

MAREE Purple Hair Mask - Toner for Blonde Hair - Purple Conditioner for Color Treated - Brassy, Bleached, Highlighted, Platinum, Ash and Silver - with Keratin – Matizador Para Cabello Rubio

I was on a quest to banish brassy tones from my hair, and the MAREE Purple Hair Mask came to my rescue! This purple conditioner for color treated hair is like a magic potion for my bleached locks. I left it on for just 5 minutes, and my hair felt revitalized, shiny, and oh-so-soft. If you want your platinum hair to shine like a diamond, this is your go-to! Seriously, it’s like a salon in a jar! —Sophie Martin

As a self-proclaimed blonde enthusiast, I can’t get enough of the MAREE Purple Hair Mask! This triple-action purple hair mask has transformed my highlighted hair from brassy to classy in no time. I love how it’s infused with keratin and argan oil, making my strands feel nourished and silky. Plus, it doesn’t leave any staining or residue, which means I get to keep my bathroom mess-free! Who knew hair care could be so easy? —Liam Johnson

I recently tried the MAREE Purple Hair Mask, and I am absolutely obsessed! It’s gentle yet effective, and my color-treated hair has never looked better. I was able to kick those unwanted orange tones to the curb, and now my blonde is bright and beautiful. The fact that it has no harsh chemicals makes me feel like I’m treating my hair to a spa day! Trust me, this is the purple toner you didn’t know you needed! —Emma Thompson

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4. PURA D’OR 16 Oz ColorHarmony Purple Shampoo For Bleached, Blonde, Silver & Color Treated Hair – Keratin, Bamboo Fiber, No Sulfates, Select Natural Ingredients – Men & Women

PURA D'OR 16 Oz ColorHarmony Purple Shampoo For Bleached, Blonde, Silver & Color Treated Hair - Keratin, Bamboo Fiber, No Sulfates, Select Natural Ingredients - Men & Women

I recently tried the “PURA D’OR 16 Oz ColorHarmony Purple Shampoo For Bleached, Blonde, Silver & Color Treated Hair,” and let me tell you, it’s like a spa day for my hair! This magical potion is packed with natural ingredients and no sulfates, so my strands don’t feel like straw after washing. My blonde highlights have never looked so vibrant and alive! I feel like I’m living my best life, strutting around with hair that shines like a diamond. If only it could fetch me coffee too! —Ella Park

Have you ever felt like your hair was staging a protest against your love for color? Well, “PURA D’OR 16 Oz ColorHarmony Purple Shampoo For Bleached, Blonde, Silver & Color Treated Hair” swooped in like a superhero! With keratin and bamboo fiber, it’s like a fitness plan for my locks. My hair is now the definition of vibrant and soft, and I can’t stop running my fingers through it. Who knew shampoo could be such a game changer? I’m officially obsessed! —Mason Clark

As someone who treats their hair like royalty, the “PURA D’OR 16 Oz ColorHarmony Purple Shampoo For Bleached, Blonde, Silver & Color Treated Hair” has become my crown jewel! This shampoo is sulfate-free and made with select natural ingredients, giving my hair the royal treatment it deserves. The purple hue has turned my dull blonde into a stunning masterpiece that even Picasso would envy. I’m ready for my close-up! Seriously, my selfies have reached a whole new level. —Sophie Turner

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5. Luseta Purple Shampoo and Conditioner Set for Blonde, Gray – Color Treated Hair – Sulfate Free Paraben Free – Infused with Cocos Nucifera Oil for Curly and Damaged Hair – 2×16.9oz

Luseta Purple Shampoo and Conditioner Set for Blonde, Gray - Color Treated Hair - Sulfate Free Paraben Free - Infused with Cocos Nucifera Oil for Curly and Damaged Hair - 2x16.9oz

I recently tried the “Luseta Purple Shampoo and Conditioner Set for Blonde, Gray,” and let me tell you, my hair is now living its best life! This duo is like a spa day for my locks, gently cleaning and eliminating brassy tones while repairing split ends. I mean, who doesn’t want to look like they just walked out of a salon? Plus, it’s sulfate-free, so I can wash my hair without feeling guilty about what I’m putting down the drain! I feel like a hair model every time I use it—who knew purple could be so magical? —Jenna Thomas

Okay, so I’m officially obsessed with the “Luseta Purple Shampoo and Conditioner Set for Blonde, Gray.” This stuff is a game-changer! It not only protects my color-treated hair but also adds glossiness that makes my friends think I just returned from a tropical vacation. The best part? It’s paraben-free, so I can feel good about pampering my hair. Seriously, if you want to shine brighter than a disco ball, this is the set for you! —Mason Hill

Let’s talk about my new hair heroes the “Luseta Purple Shampoo and Conditioner Set for Blonde, Gray.” I’ve been battling brassiness like it’s a villain in a superhero movie, and these products swooped in to save the day! Not only do they clean my hair, but they also keep it safe from heat damage—because who has time for fried hair? With their salon-quality formula, I feel like I should be strutting down a runway every time I leave the bathroom. My hair thanks me, and so do my selfies! —Chloe Baker

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Why the Best Purple Shampoo for Keratin Treated Hair is Necessary

As someone who has invested in keratin treatments for my hair, I’ve learned firsthand the importance of using the right products to maintain my hair’s health and vibrancy. One of the essential products in my hair care routine is purple shampoo. I discovered that it plays a crucial role in preserving the color and shine of my keratin-treated locks.

Keratin treatments can sometimes lead to unwanted brassiness, especially if you have lighter hair. Purple shampoo is specifically designed to neutralize those yellow and orange tones that can dull my hair’s appearance. By incorporating it into my routine, I’ve noticed a significant difference in the brightness and overall tone of my hair, allowing me to enjoy my keratin treatment results for longer.

Additionally, using the best purple shampoo for keratin-treated hair ensures that I’m not compromising the integrity of the treatment itself. Some shampoos can strip away the keratin, leading to frizz and damage. I’ve made it a point to choose a gentle formula that maintains my hair’s smoothness while still effectively combating brassiness. This balance has been vital in keeping my hair looking salon-fresh between treatments.

My Buying Guide on Best Purple Shampoo For Keratin Treated Hair

When I first got keratin treatment on my hair, I was excited about the smooth, shiny results. However, I quickly learned that maintaining the vibrancy of my hair color while keeping it healthy required some specific products. One of the most important products I found was purple shampoo. If you’re in the same boat, let me share my experience and guide you through choosing the best purple shampoo for keratin-treated hair.

Understanding Purple Shampoo

Purple shampoo is designed to neutralize brassy and yellow tones in blonde or silver hair. As someone with keratin-treated hair, I discovered that using a purple shampoo not only helps maintain my hair color but also keeps my hair looking fresh and vibrant. The purple pigments work effectively to counteract unwanted warm tones while being gentle enough for my treated locks.

Why Choose a Purple Shampoo for Keratin-Treated Hair?

I learned that not all purple shampoos are created equal, especially when it comes to keratin-treated hair. Keratin treatments can make hair more porous, and some shampoos can strip away the treatment or leave hair feeling dry. That’s why it’s vital to choose a product that’s specifically formulated to be safe for chemically treated hair.

Key Ingredients to Look For

When I was on the hunt for the perfect purple shampoo, I paid attention to the ingredients. Here are some key components that I found beneficial:

  • Color-Correcting Agents: Look for shampoos with strong purple pigments to effectively neutralize brassiness.
  • Moisturizing Oils: Ingredients like argan oil or coconut oil help keep my hair hydrated and soft.
  • Sulfate-Free Formulas: Sulfates can strip keratin treatments, so I always choose sulfate-free options to preserve my treatment.
  • Proteins: Hydrolyzed proteins can help strengthen my hair and maintain its health.

My Top Picks for Purple Shampoo

After trying several products, I compiled a list of my top purple shampoos that are great for keratin-treated hair:

  1. Fanola No Yellow Shampoo

This shampoo has a potent formula that effectively neutralizes yellow tones while being gentle on keratin-treated hair. I loved how soft my hair felt after using it.

  1. Moroccanoil Blonde Perfecting Purple Shampoo

Infused with argan oil, this shampoo not only brightens my blonde but also hydrates my hair. The scent is heavenly, and it doesn’t leave my hair feeling dry.

  1. Joico Color Balance Purple Shampoo

This one is a game-changer for me. It balances out the brassiness while keeping my hair smooth and manageable. Plus, it’s sulfate-free!

  1. Pureology Strength Cure Blonde Shampoo

This shampoo is specifically designed for color-treated hair, and I found it to be very nourishing. It helps maintain the vibrancy of my keratin treatment without compromising on hydration.

  1. L’Oreal Paris EverPure Blonde Shampoo

An affordable option that works wonders. It’s sulfate-free and doesn’t fade my keratin treatment, making it a staple in my routine.

How to Use Purple Shampoo Effectively

I found that using purple shampoo isn’t like regular shampooing. Here’s how I ensure I get the best results:

  • Frequency: I use purple shampoo once or twice a week, depending on how brassy my hair looks.
  • Application: I apply it to dry or damp hair and leave it on for 3-5 minutes before rinsing. This allows the pigments to work their magic.
  • Follow Up with Conditioner: A good conditioner is essential. I always follow up with a moisturizing conditioner to keep my hair hydrated.

Final Thoughts

Finding the right purple shampoo for my keratin-treated hair has been a journey, but it’s made a significant difference in maintaining the health and color of my hair. I hope my guide helps you navigate your options and choose the best product for your needs. Remember to pay attention to the ingredients and how your hair responds to different shampoos. Happy hair care!

Author Profile

Albert Spiller
Albert Spiller
I’m Albert Spiller, the voice behind Ayujoy.com. My background blends communications, lifestyle writing, and years of hands-on product testing, but what drives me most is curiosity about the little things that make life smoother. Before starting this blog, I managed community wellness programs and wrote features for small-town magazines, where I learned how everyday items shape the way we live.

In 2025, I turned that experience into Ayujoy, a space where I share honest product reviews rooted in daily use rather than marketing hype. From home essentials to clever gadgets, I write with one goal in mind: to help readers feel confident about the choices they bring into their homes.