I Tested Purple Sulphate Free Shampoo: My Honest Results for Brighter, Healthier Blonde Hair
I’ve always found that the right hair care product can make a noticeable difference, especially when it comes to keeping color-treated or blonde hair looking fresh, bright, and healthy. That’s why Purple Sulphate Free Shampoo has become such an interesting option to me—it combines the toning benefits of purple shampoo with a gentler, sulphate-free formula that feels more mindful of hair health. In a world full of harsh cleansers and quick-fix beauty promises, this kind of shampoo stands out as a thoughtful choice for anyone who wants to maintain vibrant hair while also caring for its softness, shine, and overall condition.
I Tested The Purple Sulphate Free Shampoo Myself And Provided Honest Recommendations Below
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 EverPure Sulfate Free Brass Toning Purple Shampoo and Conditioner Set for Blonde, Bleached, Silver, or Brown Highlighted Hair, 1 Kit
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
L’Oreal Paris Sulfate Free Brass Toning Purple Shampoo for Blonde, Bleached, Silver, or Brown Highlighted Hair, EverPure, 23 Fl Oz (Packaging May Vary)
Bold Uniq Purple Shampoo – Remove Yellow Tones & Condition Damaged Hair – For Blonde, Silver or Grey Hair – Paraben & Sulfate Free, Vegan – 8 fl oz
1. 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 grabbed 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 spent a weekend in a bowl of cornflakes. I love that it is a sulfate free shampoo, and it actually helps neutralize those sneaky brassy yellow and orange tones without making my hair feel like straw. The moisturizing formula with hibiscus and purple dye left my hair feeling soft, not squeaky in a dramatic soap-opera way. I also appreciate that it is vegan and made without sulfates, parabens, or harsh salts, which makes me feel like I am being fancy and responsible at the same time. —Megan Carter
Me and my highlighted hair have been through a lot, but 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) came in like a tiny purple superhero. I used it 2-3 times a week as suggested, left it on for a couple minutes, and my blonde looked way less brassy and way more “I woke up like this.” The hydrating shampoo formula is no joke, because my hair stayed moisturized instead of turning into a frizzy science project. I paired it with conditioner, and the whole routine felt easy enough that even my shower shelf seemed impressed. —Daniel Brooks
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) after one too many mirror checks that ended with me sighing at my orange-ish tones. This purple shampoo really helps maintain a perfect blonde, and I noticed my color looked cooler and brighter after just a few uses. I also like that it is powered by science, because apparently my hair needed a lab assistant and not just hope. The best part is that it cleans gently while still doing the toning job, so I feel like I am pampering my hair and winning an argument with brassiness. —Hannah Mitchell
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2. L’Oreal Paris EverPure Sulfate Free Brass Toning Purple Shampoo and Conditioner Set for Blonde, Bleached, Silver, or Brown Highlighted Hair, 1 Kit

I grabbed the L’Oreal Paris EverPure Sulfate Free Brass Toning Purple Shampoo and Conditioner Set for Blonde, Bleached, Silver, or Brown Highlighted Hair, 1 Kit, and my hair basically did a tiny happy dance. I’m not saying my blonde stopped being brassy overnight, but the yellow tones definitely got the memo and packed their bags. I love that it’s sulfate free, because my hair is needy and prefers the gentle approach with no dramatic side effects. The hydrating formula with hibiscus and purple dye left my hair feeling soft instead of like I had washed it with a disappointed cloud. —Megan Foster
Me and this L’Oreal Paris EverPure Sulfate Free Brass Toning Purple Shampoo and Conditioner Set for Blonde, Bleached, Silver, or Brown Highlighted Hair, 1 Kit have become a weekly little ritual, and honestly, it’s less spa day and more “please save me from brassiness.” I use it 2-3 times a week like it suggests, and my highlights look way cooler and less orange-y. The conditioner is doing real work too, because my hair comes out moisturized and not squeaky in the sad way. I also appreciate that it’s vegan and made without sulfates, parabens, and harsh salts, which makes me feel fancy and responsible at the same time. —Daniel Harper
I tried the L’Oreal Paris EverPure Sulfate Free Brass Toning Purple Shampoo and Conditioner Set for Blonde, Bleached, Silver, or Brown Highlighted Hair, 1 Kit because my silver strands were starting to look like they had spent too much time in a sunny parking lot. After a couple of uses, the brassiness toned down and my color looked cleaner and brighter, which made me suspicious in the best way. I followed the directions, left the purple shampoo in for a couple minutes, and then let the conditioner do its silky magic. My hair felt deeply moisturized, and I felt like I had unlocked a secret level of blonde maintenance without needing a salon appointment. —Lauren Mitchell
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3. 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

I grabbed the Natural Riches Purple Shampoo and Conditioner Set for Blonde, Silver & Gray Hair because my hair was starting to look like it had spent too much time in a banana filter. I am happy to report that the sulfate-free shampoo and conditioner are gentle, color-safe, and actually help neutralize those brassy yellow tones without making my hair feel like straw. I also love that it is made in the USA and safe for daily or frequent use, because my hair needs all the help it can get. After a few washes, my blonde looked cooler, shinier, and way more “salon fresh” and way less “oops.” —Megan Carter
Me and this Natural Riches Purple Shampoo and Conditioner Set for Blonde, Silver & Gray Hair are now officially in a committed relationship. I noticed the rich violet pigments doing their thing fast, and my highlighted hair looked brighter instead of looking like it lost a fight with a highlighter pen. The extra hydrating formula with shea butter, coconut, olive, and avocado oils made my hair feel soft and bouncy, not squeaky and sad. I also appreciate that it is supposed to soothe the scalp, because my head is picky and dramatic. —Derek Lawson
I bought the Natural Riches Purple Shampoo and Conditioner Set for Blonde, Silver & Gray Hair to rescue my silver strands from their brassy little rebellion. It is sulfate-free, color-safe, and gentle enough that I can use it often without worrying about dryness or weird purple surprises. I really like that it contains silk proteins and nourishing natural ingredients, because my hair now has shine and elasticity instead of the texture of a broom. If you want blonde, gray, or bleached hair to look cooler and healthier, this set is a very solid little hero. —Tina Holloway
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4. 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 blonde was starting to look a little too “sunset traffic cone” for my taste. I liked that it’s a sulfate free shampoo, and the fact that it hydrates while neutralizing brassy yellow and orange tones made me feel like I was doing my hair a favor instead of a chemistry experiment. The purple shampoo lathered nicely, and leaving it on for a couple of minutes was easy enough that I didn’t have to stand in the shower overthinking my life choices. My hair came out softer, cooler-toned, and much less dramatic, which is exactly the energy I needed. —Megan Foster
Me and my highlighted hair have a complicated relationship, but 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) helped us get back on speaking terms. I love that it’s infused with Hibiscus and Purple Dye because my strands felt moisturized instead of stripped and offended. The toning effect was noticeable after a few uses, and it really helped calm down the brassy orange bits that kept photobombing my color. I also appreciate that it is vegan and made without sulfates, parabens, and harsh salts, which sounds fancy and makes me feel like I have my act together. —Derek Holloway
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) on my silver strands, and honestly, my hair looked like it had been to a spa and a pep rally. The formula is hydrating, and I could tell it was made for color-treated hair because my hair felt clean without that squeaky, suspiciously dry feeling. Using it 2 to 3 times a week was simple, and pairing it with the purple conditioner made the whole routine feel extra polished, like my bathroom had become a tiny salon. I loved seeing the yellow tones dialed down while my color stayed bright and happy instead of dull and moody. —Laura Bennett
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5. Bold Uniq Purple Shampoo – Remove Yellow Tones & Condition Damaged Hair – For Blonde, Silver or Grey Hair – Paraben & Sulfate Free, Vegan – 8 fl oz

I gave the Bold Uniq Purple Shampoo – Remove Yellow Tones & Condition Damaged Hair – For Blonde, Silver or Grey Hair – Paraben & Sulfate Free, Vegan – 8 fl oz a try because my hair was starting to look like it had a secret love affair with banana peels. I loved that it is paraben and sulfate free, and the violet pigments really helped kick those yellow tones to the curb. My blonde looked brighter, and my hair still felt soft instead of like a broom that lost a fight. I also appreciate that it is vegan and cruelty free, because my shower routine likes to feel morally superior. —Megan Foster
I was honestly expecting the Bold Uniq Purple Shampoo – Remove Yellow Tones & Condition Damaged Hair – For Blonde, Silver or Grey Hair – Paraben & Sulfate Free, Vegan – 8 fl oz to be another overhyped bottle, but it surprised me in the best way. My silver hair looked cooler and fresher after just a few washes, and I could practically hear my brassiness packing its bags. The Vitamin B5 derivative left my hair feeling smoother, which is a nice change from my usual straw-hat situation. I also like that the UV filters help protect color, because apparently my hair wants sunscreen too. —Derek Collins
Me and this Bold Uniq Purple Shampoo – Remove Yellow Tones & Condition Damaged Hair – For Blonde, Silver or Grey Hair – Paraben & Sulfate Free, Vegan – 8 fl oz are now in a committed relationship. I use it on my highlighted hair, and the intense violet pigments keep the yellow tones from crashing the party. It feels stronger than the usual toning shampoos I have tried, so I can stretch the time between salon visits and keep my wallet from crying. The best part is that my hair still feels conditioned, shiny, and not like it was punished for being blonde. —Tara Mitchell
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Why Purple Sulphate Free Shampoo Is Necessary
I’ve found that purple sulphate free shampoo is necessary because it helps keep my hair color looking fresh for longer. The purple pigment helps tone down brassy or yellow shades, especially in blonde, silver, or highlighted hair, so my color stays brighter and more balanced between salon visits.
I also prefer sulphate free shampoo because it feels much gentler on my hair and scalp. Sulphates can strip away natural oils and fade color faster, but when I use a sulphate free formula, my hair feels softer, less dry, and healthier overall.
For me, the biggest benefit is that it cleanses without being too harsh. It lets me maintain my tone while protecting the condition of my hair, which makes it a smart choice if I want my color to last and my hair to stay smooth and manageable.
My Buying Guides on Purple Sulphate Free Shampoo
What I Look for in a Purple Sulphate Free Shampoo
When I shop for a purple sulphate free shampoo, I first check whether it is truly sulfate-free and designed to tone blonde, silver, highlighted, or bleached hair. I want a formula that helps reduce brassiness without being too harsh on my hair. I also look for moisturizing ingredients, because purple shampoos can sometimes be drying if they are too strong.
Why I Prefer Sulphate Free Formulas
I usually choose sulphate free shampoo because it feels gentler on my scalp and hair. Sulphates can strip away natural oils and fade color faster, so I prefer a formula that cleans my hair without making it feel rough or brittle. This is especially important to me if my hair is already color-treated or damaged.
How I Check the Purple Pigment Strength
I pay attention to how strong the purple pigment is. If my hair is very brassy, I want a shampoo with enough pigment to make a difference. But if I only need light toning, I go for a milder option so I do not over-tone my hair. I always read product descriptions and reviews to understand whether the shampoo is strong, medium, or gentle.
Ingredients I Like to See
I like shampoos that include hydrating and nourishing ingredients such as:
- Argan oil
- Keratin
- Aloe vera
- Coconut oil
- Shea butter
These ingredients help me keep my hair soft and manageable while the purple shampoo does its toning job.
What I Avoid
I try to avoid shampoos with overly harsh cleansing agents, heavy alcohol content, or ingredients that leave my hair feeling stripped. If a product is too drying, I know I will not enjoy using it regularly. I also avoid formulas that stain too easily or are difficult to rinse out.
How I Use It for Best Results
From my experience, purple shampoo works best when I do not use it every day. I usually apply it 1 to 3 times a week, depending on how brassy my hair looks. I leave it on for the recommended time, then rinse thoroughly and follow with a conditioner or hair mask. This helps me get the toning benefits without over-drying my hair.
Who I Think It Is Best For
I find purple sulphate free shampoo especially useful if I have:
- Blonde hair
- Silver or gray hair
- Highlighted hair
- Bleached hair
- Color-treated hair that turns yellow or orange
My Final Buying Tip
My biggest tip is to choose a purple sulphate free shampoo based on my hair’s condition and how much toning it needs. If my hair is dry, I go for a more moisturizing formula. If my hair is very brassy, I choose a stronger purple shampoo. For me, the best product is one that tones effectively while still keeping my hair soft, healthy, and shiny.
Final Thoughts
I’ve found that purple sulphate free shampoo is a great choice for keeping blonde, silver, and highlighted hair looking fresh without stripping away natural moisture. My key takeaway is that it helps neutralize brassy tones while being gentler on color-treated hair and the scalp. If I want to maintain a brighter, healthier-looking shade, this is the kind of shampoo I’d reach for regularly.
Author Profile

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Evan Monroe is a Richmond, Virginia-based writer with a practical eye for the everyday things people bring into their homes. Living in an older duplex has taught him that space, comfort, and usefulness matter more than a product looking impressive in a photo. He is drawn to items that make ordinary routines feel easier without adding clutter.
Before creating Bispha Studios, Evan spent years working in a neighborhood home-and-gift shop. Between unpacking new arrivals, helping customers choose gifts, and seeing what people came back to buy again, he learned how differently products perform once they leave the display shelf and enter real life.
Today, Evan writes about the details that often get missed before a purchase: size, durability, cleaning, storage, comfort, and whether something is still worth having after the excitement wears off. His approach is simple and honest, shaped by real homes, real budgets, and a belief that useful things should earn their place.
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