L'Oréal METAL DX Treatment Spray 500ml

[INNOVATIVE TECHNOLOGY] Metal DX Professional Pre-Treatment is concentrated with 10% Glicoamine and Ionene that neutralize metal inside the hair fiber to protect it before color, balayage or lightening treatments. Color results are more credible and the risk of breakage is reduced by 87%.*

This Pre-Treatment is part of the Metal DX range, a complete anti-metal protocol to stop broken hairs and hair color changes.

*Instrumental test: Metal DX Pre-Treatment + professional technical procedure + Shampoo + Conditioner