Purple shampoo for bleached knots - The 10 Best Purple Shampoos to Buy in 2021

You can restore your locks to their former healthy glory by using this shampoo regularly.

This shampoo is also good for people who have damaged their hair due to excessive chemical treatments.

In addition to natural purple pigments that impart cooler tones to your naturally blonde hair, this formula is reinforced with Polyquaternium 10 to boost hair shine, control static electricity, and make hair more manageable by keeping the tangles at bay.

Best Overall Purple Shampoo Why we like it: This is the best purple shampoo for addressing brassiness and neutralizing yellow tones.