L'Oreal Professionnel Serie Expert Metal Detox Neutralizer Pre-Treatment 500ml

L'Oreal Professionnel Serie Expert Metal Detox Neutralizer Pre-Treatment 500ml
Professional metal treatment system for use before oxidation dyeing, balayage or pickling services.
With each wash, metal particles accumulate inside the hair.
These can cause breakage and sensitivity during dyeing, balayage or pickling.
BENEFITS
Containing glucoamine, enriched with ionene, this treatment protects the hair before any service by neutralizing accumulated copper.
It also optimizes the deposition of pigments and does not affect the development of xanogenic factors.
The integrity of the hair is preserved, the color effect is improved and it is uniform.
METHOD OF APPLICATION
Apply in sections to dry hair, from root to tip 8-10 doses on short hair and 15-20 doses on medium length to long hair.
Focus on lengths.
Massage and comb for optimal product distribution.
Allow hair to dry naturally for 3-5 minutes.
Then proceed to the painting or pickling service as usual.