Black Shampoo Hair Color by Nitro Canada 
 
About the item 
• GET LUSTROUS BLACK HAIR IN MINUTES:  
A single pack of Nitro Canada's wondrous instant 
hair dye shampoo will only take a few minutes to 
give you a lustrous black hair color that will last up 
to 30 days 
 
• COVER WHITE & GREY HAIR:  
Counter the signs of age and forget white and grey 
hair. Apply a dose of this great instant hair dye 
shampoo and look as young and vivid as you feel 
 
• SAVE TIME & MONEY:  
Forget long and costly visits to hair salons. You can 
now dye your hair quickly and easily at home by 
yourself and save a ton of money 
 
• SAFE INGREDIENT:  
Natural plant formula, no pollution, no 
contamination of scalp, natural effect, no hair injury. 
 
• QUICK & EASY TO USE:  
All you have to do is wear the gloves we have 
thoughtfully included, apply the instant hair dye on 
your wet hair, massage for 5' - 10'so that the 
shampoo covers your whole hair and scalp, and 
rinse well. That's it - you now have rich, shiny black 
hair!