PROBLEM TO BE SOLVED: To provide a trigger type liquid substance ejector which is superior in operability of a trigger lever and can stably eject a liquid substance even to a low position, and to provide a trigger sprayer. ! SOLUTION: The trigger lever 7 has one end part which is turnably journaled between a vertical flow passage 30 of an ejector body 2 and an ejection hole 41 and forms a turning shaft 70 and which also extends from the rotary shaft 70 below the ejector body 2 toward an anti-ejection direction Y2. The trigger lever 7 also has the side of the other end part 71 located below a rear-side extension part 5. By an operation of turning the trigger lever 7 around the turning shaft 70 and drawing the side of the other end part 71 to the side of the rear-side extension part 5, a constituent member 33 of a pump mechanism can be pressed at an intermediate part between the one end part and the other end part 71 of the trigger lever 7. ! COPYRIGHT: (C)2013,JPO&INPIT