Wella Color Motion Scalp Protect - pre-treatment product for use prior to chemical services to prevent any resultant irritation. Used as part of the Colour Motion care regimen, it protects against colour fade by encapsulating metals, discouraging the formation of free radicals, the enemies of colour longevity.It ensures vibrant shine and manageability by smoothing hair cuticles and stimulates stronger hair growth by reconstructing inner hair bonds. Formulated with Wellaplex bonding agent, it provides up to 8 weeks colour protection.