L'OREAL PROFESSIONNEL METAL DETOX NEUTRALIZER PRE-COLOUR TREATMENT 500ML _PromoA even lift while supporting fibre

even lift while supporting fibre integrity across a wide range of lightening services

Protects colour-treated hair from further damage

Anti-yellow technology supports colour-treated blonde hair

it provides reliable performance with improved control and fibre protection

and reduce breakage

L'OREAL PROFESSIONNEL METAL DETOX NEUTRALIZER PRE-COLOUR TREATMENT 500ML _PromoA even lift while supporting fibrePrepare hair for colour services The L'Oral Professionnel Metal Detox Neutralizer Pre Colour Treatment 500ml is designed to neutralise metal particles within the hair fibre before any colouring, balayage, or lightening service. This pre treatment helps to prevent breakage and colour shifts, ensuring optimal and even colour results. Neutralises metal particles within the hair fibre. Prevents breakage and colour shifts. Ensures optimal and even colour