About refresh tears
Boric acid; calcium chloride dihydrate; magnesium chloride hexahydrate; potassium chloride; purified h2o; PURITE® (stabilized oxychloro intricate); sodium borate decahydrate; and sodium chloride. Might consist of hydrochloric acid and/or sodium hydroxide (to adjust pH).The physiologic pH of tears is nicely understood, though the affect of DED on t