Main action is to increase the thickness of the fibre, fill its interior and increase the volume of hair. It also has a rejuvenating effect. Increase the thickness of hair fibre, its resistance and its strength. Increase of hair volume. Increase of hair shine. Provides a general renewed appearance.Advised for thin fibre hair and weakened hairĀ [embed]https://youtu.be/TlCWBt8As7I[/embed]