Abstract: A double dosimetric dropper assembly for nasal or similar application comprises a nasal medicine liquid dosage and application system having a threadable lid with a double dropper mounted to the lid in a concentric position, an elastomeric syringe bulb and a pitch-shaped double capillary. The syringe bulb works as an hydraulic pump which, after being finger-squeezed, returns to its original position, withdrawing by suction the liquid medicine in a correct dosage by the double capillary's action. The capillary tubes are installed in their lower terminal for drawing the bottle's liquid to its inner part; when the syringe bulb is compressed again, it expels the same liquid into the nostrils. The dosimetric double dropper has two pitch-shaped capillaries for nasal medicine application into the two nostrils at the same time and with equal dosage in a single operation.