A fluid dispenser device including a body (10), an elongate flexible strip (20) supporting a plurality of reservoirs (21), a reservoir opening mechanism (30) a first displacement mechanism (40) for causing the flexible strip to advance so as to bring a full reservoir into register with the reservoir-opening mechanism and a second displacement mechanism (45) for displacing a reservoir (21) against the reservoir opening mechanism (30). The leading end (25) of the flexible strip (20), in the advance direction of the strip is fastened to a receiver element (50), which is displaceable on a path along a guide mechanism (100), between a first position that corresponds to the first actuation of the device and a second position that corresponds to the last actuation of the device.