When Using Ingredients:

Part 1 - Deinonized Water, Hydrosulfite, Fragrance, Polysorbate - 80, Hydroxyethylcellulose, Cocamidopropylhydroxysultaine

Part 2 - Deionized Water, Citric Acid, Cocamidopropylhydroxysultaine, Xantham Gum

Mixed together

On your colored dyed black hair, it turns hair color Orange or acheives a light color, my question is right after you acheived your orange light hair color then applying another hair color such as blonde why does the color change to jet black... What chemicals causes for your hair to chage to that color? What can you do to make it the color you want? How long do you have to wait after using these ingredients for in order to dye your hair the color you desire?