Preparation:
Perform a skin allergy test 48 hours before use.
Wear gloves and cover your shoulders to avoid staining.
Make sure hair is dry and detangled.
Mixing:
Pour the colorant into the developer bottle and shake well until fully blended.
Application:
Apply the mixture evenly from roots to tips.
For root touch-up: apply to roots first, wait 25 minutes, then pull through the rest of the hair and wait another 5 minutes.
Processing Time:
Leave on for 25–30 minutes (or as directed).
Rinse & Condition:
Rinse thoroughly with warm water until the water runs clear.
Apply the after-color conditioner, leave on for 2 minutes, then rinse.