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do. Knockout Purple Toning Shampoo / 8oz

do. Haircare

do. Knockout Purple Toning Shampoo


This violet tinted shampoo neutralizes yellow tones in blonde, white, highlighted, or gray hair. Leaves hair soft and manageable with shimmering highlights.


Retail Promo
Purchase 5 do. retail products and receive a 6th of equal or lesser value FREE.

Offer good November 1, 2018 - December 31, 2018

*Mention the 6th product of your choice in the notes of your order. If not specified at the time of order, we will choose for you.

  • Tones down brassiness in blonde colored hair
  • Neutralizes yellow tones in white or gray hair
  • Color safe
  • Natural proteins add body and gloss
Key Ingredients
  • Citric Acid - removes residue from hair locks, cuticles, and follicles making hair look shinier and more lively in color
  • Natural Proteins - strengthens and mends hair fiber damaged by salt residue and heat styling. Gives hair a smooth, shiny and glossy appearance
  • Retinyl Palmitate - conditioning agent that hydrates hair to prevent dryness and reduce frizz

About do.

Strengthen and restore your client's hair health with do. Active Haircare.

The do. shampoo line is a must for those with highly active lifestyles. Each product is specially formulated to gently rinse away harmful sebum while moisturizing and detangling hair. Safe for chemically treated hair, most do. shampoos are 100% vegan.