This pure gloss treatment from L'Oréal Professionnel, part of the Dia Light range, is designed to enhance the natural condition and shine of your hair. It delivers a mirror-like reflection and a smooth finish without depositing significant color, making it ideal for refreshing previous color service results or treating natural hair. Utilizing an advanced acidic technology, this formula helps to seal the hair cuticle after chemical services, resulting in optimized texture and radiance. Its non-alkaline nature ensures gentle application while locking in nourishment and vibrancy.