The singer debuted the black-and-white clip, which sees him tearing up a dressing room, via his official Vevo page today (August 8).
Discussing the track, Labrinth previously told Digital Spy: "It's a record that, for me, everybody's been through that moment where love sends them a little bit crazy and I thought I needed to write about it."
'Treatment' marks the fifth single from his debut album Electronic Earth, which entered the charts at number two in April this year.
The song follows 'Express Yourself' and top ten hits 'Last Time', 'Earthquake' and 'Let The Sun Shine'.
Labrinth recently revealed that he has started to work with "loads of other artists", including Usher and Alicia Keys.
Watch the 'Treatment' music video below: