Boric acid; calcium chloride dihydrate; magnesium chloride hexahydrate; potassium chloride; purified drinking water; PURITE® (stabilized oxychloro elaborate); sodium borate decahydrate; and sodium chloride. May possibly include hydrochloric acid and/or sodium hydroxide (to regulate pH). Since several glaucoma medications and generic synthetic tears that comprise BAK could cause puncta... https://harrisonm532rco4.cosmicwiki.com/user