When hair is stressed due to environmental factors or treatments, whether chemical or mechanical, its original structure tends to change, leading to a greater opening of the cuticles and consequently an increase in porosity. porosity, in the “low-medium-high” levels, is the most frequent cause of the main hair imperfections. silky hair reconstruction works precisely on controlling and maintaining the right porosity, using an innovative technology that governs the ph of the hair and nourishes it externally and internally for both immediate and long-term reconstruction. silkyph-c5 technology is a powerful blend of natural ingredients that, combined with mineral salts and incorporated into a5-step ritual, helps to quickly achieve optimal hair health.