VolumePlex Hair Mask.  Strengthen hair by working to change its structure.  Fiberplex and other beneficial ingredients create a unique action, which penetrate deep into the cortex of the hairs follicle and assists in reversing internal keratin damage. Our most healing collection. VolumePlex heals the hairs keratin structure and penetrates deep into the hair follicle to correct and restore hair from the inside out. It combats all hair types struggling with hair weakening, thinning, and breakage due to over processed, stressed and health reasons. Creating beautiful healthy hair. Organic & Cruelty Free Paraben Free, Sodium Chloride Free and Gluten Free