Following the crash, which reportedly happened due to bad weather conditions, the three people involved were taken to hospital as a precaution.
Emergency services were called to the one-vehicle crash at J3 (West Lothian) eastbound near Livingston shortly after midnight on Saturday.
The Scottish Ambulance Service transported the casualties to hospital as a precaution.
Police Scotland said no one was seriously injured in the accident, but warned other drivers to be careful and to drive safe to the weather conditions.
Road Policing Scotland posted a picture of the crash, stating: "Please remember to drive to the prevailing weather conditions.
"If it's wet or there is surface water, slow down. #EdinburghRP attended a collision on the M8 last night after a driver lost control of their vehicle and came off the road. Thankfully no serious injuries!