Oasis has spent more than 30 years building products for ophthalmic and optometric practices, working alongside eye care providers rather than around them. That history explains the shape of the catalog: everyday items anyone can use at home sit next to the plugs, forceps and cannulas a clinic orders by the box.
The drops split two ways. Single use vials are opened, used and discarded, which suits frequent use and anyone who prefers no preservatives at all. The multi drop bottle covers the same ground with less packaging and travels well in a bag or a desk drawer. Between the two formulas, Tears is the lighter one and Tears Plus is the heavier one.
Punctal plugs, collagen shields, forceps and cannulas are professional items. They are selected, placed and managed by an eye care provider, so order them for a practice rather than for personal use. If you have seen plugs mentioned and are not sure where they sit in your own plan, that is a conversation for your eye doctor rather than a checkout decision.