Directions of use:

• Mix the full sachet contents with 10, 20 or 30vol developer in a non-metallic bowl, depending on hair condition.
• Mix to a smooth paste at a ratio of 1:2 with a non-metallic applicator brush.
• Apply only to dry hair which has been pre-lightened and treated with direct dyes or semi-permanent hair colour.
• Process at room temperature for up to 30 minutes, checking every 5 minutes until the desired result has been achieved.
• Remove paste immediately if hair shows any sign of damage.
• Rinse thoroughly from hair, shampoo and condition.