Personally, I think my dandruff is caused by a history of eczema, shitty New York tap water, and chronic bad juju. After my traumatic episode, I searched the racks of Duane Reade for any type of drugstore-brand scalp treatment, when I came across a familiar face: tea tree oil.
From Midtown or the Village, take the F or D trains that run down Sixth Avenue from Central Park to Washington Square or the N or Q trains that run down Broadway to Canal Street. All four of these trains will take you directly to Coney Island in Brooklyn.
Public Transportation to O'Hare: The CTA Blue Line train runs 24 hours a day between O'Hare and downtown Chicago. Trains generally arrive every 8 minutes from 5 am to 11 pm Monday through Friday, and every 10 minutes from 5 am to 11 pm on weekends.