WONDERFUL PHASE 1 is the ideal product to preserve hair during chemical treatments. Thanks to its unique formula, it allows you to dare where you usually don't dare. Bleaching several times in a row to obtain ultra-light highlights will be possible and easy. Colouring, bleaching and re-colouring will be possible by simply adding the right amount to the product to be applied.HOW TO USE:WHEN BLEACHING: Add 10 ML of PHASE 1 for every 40 Gr. of bleach, after rinsing, before washing, apply 20 ML of PHASE 3 following the instructions.WHEN COLOURING: Add 5 ML of PHASE 1 for every 50 Gr. of colour cream, after rinsing, before washing, apply 20 ML of PHASE 3 following the instructions.WHEN PERMING: Add 5 ML of PHASE 1 for every 80 ML of liquid, after rinsing the fixing and before washing, apply 20 ML of PHASE 3 following the instructions.WHEN RECONSTRUCTING DAMAGED HAIR: On washed hair, mix 10 ML of PHASE 1 with 20 ML of PHASE 2, leave to act for at least 15 minutes, rinse and apply 20 ML of PHASE 3 following the instructions.

FORMAT: 250 ML BOTTLE.