Systane Hydration (30 PF vials) LensCase Our Most Spacious Frame Interior

Our Most Spacious Frame Interior Yet

Cliradex products are described as containing "optimized concentrations of 4-terpineol without the extra components in tea tree oil that are found in other products and can cause allergic reactions

SH is actually not supposed to be used an active ingredient at all

if memory serves

Systane Hydration (30 PF vials) LensCase Our Most Spacious Frame InteriorHighlights Preservative free Active ingredients: polyethylene glycol, propylene glycol Contains sodium hyaluronate Box of 30 0. 7mL vials Rebecca's description Who is Rebecca? Systane + hyaluronate Systane Hydration is basically regular Systane plus hyaluronic acid (HA), otherwise known as sodium hyaluronate or (as they are saying) just plain hyaluronate. HA is a good thing, and seeing more and more US companies jump on that bandwagon is a good thing.