- What should I expect upon opening and mixing my kit? (Powder and Mix Colors)
- I left the mixture sitting for more than six minutes before applying. Can I still use it?
- What if I leave a Step on shorter or longer than 12- 15 min?
- I mixed the wrong contents
- My hair is still gray after Step 1
- My hair is still gray after Step 2
- Should I dry my hair with a blow dryer during the product application?