L’Oreal Professionnel Serie Expert Magnesium Silver Shampoo, 50.7fl.oz.

Serioxyl Advanced Denser Hair activator serum is formulated for thinning hair. It is concentrated with 5% Stemoxidine and enriched with Resveratrol. It maintains proper stem cell function and optimizes hair cycles leading to an enhanced follicle regeneration leading to increased hair density. Densifies, purifies and brightens thinning hair. Application Apply evenly to clean, towel-dried scalp, preferably at night. Divide the hair into 4 equal sections and spray each section 6 times. Massage gently with your fingertips. Do not rinse!