This purple shampoo eliminates brassy tones, keeping my blonde vibrant without daily use. Fragrance is mild but effective.

2026-05-14 Shampoo reviews Categroy：Unisex Views：655

Using this purple shampoo weekly keeps my blonde highlights bright and brass-free. Though the scent isn't my favorite, the results are worth it for vibrant, salon-quality strands at home.

This is a review from Amazon.com about product:

Paul Mitchell Platinum Blonde Purple Shampoo, Cools Brassiness, Eliminates Warmth, For Color-Treated Hair + Naturally Light Hair Colors, 10.14 fl. oz.

My Secret to Brass-Free Blonde Hair with Purple Shampoo

I have blonde highlights and was looking for a good shampoo to keep the brassy look away. I don’t use this everyday, but it’s a keeping those platinum stands popping! Not crazy about the fragrance, but if it keeps the yellow out of my blonde, that is what matters!

Shampoo Basics & Tips

How Purple Shampoo Works for Blonde Hair

Purple shampoo uses color theory to neutralize brassy yellow tones in blonde or platinum hair. The purple pigments counteract warm hues through the color wheel, leaving hair cooler and brighter.

Why Brassiness Occurs

Blonde highlights often turn yellow due to mineral buildup (from hard water), UV exposure, or fading dye molecules. Chemical processes also weaken hair cuticles, making them prone to discoloration.

Platinum Hair Maintenance

To maintain platinum strands, limit washing to 2-3 times weekly. Cool-tone shampoos like this one prevent oxidation of hair pigments while avoiding over-drying compared to daily clarifying formulas.

Fragrance Trade-Offs

While some users dislike toning shampoo scents, stronger fragrances often indicate higher sulfate content. This product opts for milder aroma to prioritize color protection over sensory appeal.

I love how this shampoo softened my hair and repaired damage cruelty-free.

After using this shampoo, I noticed my hair became softer, damage was corrected, and I truly value that it's animal-friendly.

After four washes, this shampoo made my dry hair soft and voluminous.

My hair was dry from hard water and purple shampoo use. After four washes with this repair shampoo, it became soft, voluminous, and free of frizz and brittleness.

Being 68 with fine hair, I adore Kitsch's castor oil shampoo results.

I discovered Kitsch products years ago, starting with castor oil shampoo and rice water conditioner. Recently, I tried a new variant and love it even more. My fine hair now looks fantastic, and people keep complimenting me on its improved appearance and h