UPDATE: Greenville Police say Isaih Mustafa has been located safely.
Greenville Police are looking for a missing teenager with a medical condition who has not been seen since Friday afternoon.
According to police, 16-year-old Isaih Rasheed Mustafa requires medication and was last seen with a friend heading to the Greer area.
Mustafa is 6 feet tall and weighs 180 pounds with brown eyes and black hair.
Anyone with information on his whereabouts is asked to call Greenville Police at 864-271-5333.