Why not treat the cause, not the symptoms? With itchy scalp
& frontal thinning in a 22 YO, you need more than a shampoo to help you! Work with your doctor or integrative doctor to see how you need to balance your stressors, diet
, life, microbiome gut health that would clear up your scalp in a jiffy! Get some food allergy
panels done (non-RAST or IgE, but delayed sensitivity.