Good product
Hylo-Care drops are very soothing and it's nice that they're free of preservatives.  As other reviewers have noted it does take some practice to dispense the drops so they go in your eye and don't run down your cheek.  I've also used the Hylo-Forte drops which have double the amount of  Hyaluronic Acid (0.2% vs. 0.1%).  I prefer the latter for nighttime use since they're a bit thicker but both are good products and highly recommended.  The packaging claims there are 300 drops per container.  I haven't actually counted but it's probably fairly accurate - you do get an ample amount so the cost per drop isn't prohibitive.
Rating: 4 stars