My daughter is 13 years old. She has got dandruff in her hair. What should i do? Any particular shampoo or oil to get rid of this problem?

{"page_type":"question-detail","item_id":"326831","user_id":0,"item_type":"question","item_age_group":6,"item_corner":4,"guest_access":1,"item_multiple_age_groups":[6],"ns":{"catids":[38,10,24,14],"category":"society,family and parenting,health and fitness","subcat":"teens,babies and toddlers,pediatrics,parenting teens","pstage":"ag6","language":"en"},"pageLang":"en","pageCharset":"en"}