Been using this for years. This liquid form provides a good dose with no unnecessary fillers like the pill form. Many have complained about the dropper, but to us, this is actually a sign that the company cares because this type of dropper will ensure accurate dosing. Try putting in other liquids after the bottle empties, and you'll find that the dropper will not work with liquids of other consistencies. Just need to be a bit more patient (maybe a few seconds) to use it.