Take a generous amount of the hair mask depending on the lengths and thickness of the hair. Apply to damp hair. Distribute evenly while detangling with fingers or with a wide tooth comb. Massage onto lengths and ends. Add a bit of water to emulsify. Leave in from 5 minutes for light hydration, and up to 30 minutes for deep repair. Emulsify and rinse thoroughly.
I would use the Masque with the Huile Sublime to give maximum hydration to bleached or natural hair. You will feel the difference in the quality of your hair!