Bullet Points : 1 > Who Can Use It: Ideal For Brown, Chestnut, Or Auburn Hair That Is Natural, Colored, Or Has Been Bleached 2 >How To Use It: After Using A Normal Shampoo, Apply The No Red Shampoo On Damp Hair, Lather And Let It Sit For 1-3 Minutes, Then Rinse With Cool Water. For The No Red Mask, Apply Onto The Lengths And Ends Of Damp Hair And Let It Sit For 3-5 Minutes, Then Rinse With Cool Water 3 >For Professional Use: Can Be Used To Pre-Tone Bleached Hair Or Neutralize Red Reflections After Toning. Ph 5.8 - 6.2 4 >For Home Maintenance: Can Be Used Once Every Third Wash To Maintain The Hair Color In Between Salon Visits. Wear Gloves To Prevent The Hands From Staining Description : Fanola Vegan No Red Shampoo, 350 Ml