Dipak Kumar Paraseth from Malipada villagr, Tumudibandh block, kandhamal dist saying about the medicinal use of lemon. If we have dandruff or ringworm like dandruff issues in your head then apply lemon on head and hair. Leave it for 30 to 45 minutes. Then wash properly. If you apply this for 4 to 5 days then this helps to remove dandruffs and dandruff related wounds.