Pia Velasco is a New York-based beauty reporter with over 10 years in the industry. She joined InStyle as Senior Beauty Editor in 2021. For years, we've been told that purple shampoo is for blondes ...

There’s nothing ingenious about the name; purple shampoo is just that — a shampoo with a purple hue. But that pigment helps to neutralize unwanted brassiness and yellow tones in blonde hair. While ...

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For non-natural blondes, purple shampoo has been a must-have beauty product for years. The purple-tinted product helps neutralize the brassy, yellow tones that all faux blondes fear by incorporating ...

If you purchase an independently reviewed product or service through a link on our website, SheKnows may receive an affiliate commission. Blonde, gray, and naturally light hair requires so much love ...

Calling all brunettes who like to keep things cool - you can wave goodbye to warm hues by investing in a blue shampoo. You've most likely heard of the best purple shampoos for banishing brassy yellow ...