[EN] PRESERVATIVE-FREE CONTACT LENS TREATING SOLUTION<br/>[FR] SOLUTION DE TRAITEMENT DE LENTILLES DE CONTACT SANS CONSERVATEUR
申请人:[en]BAUSCH + LOMB IRELAND LIMITED
公开号:WO2022189552A1
公开(公告)日:2022-09-15
A preservative-free contact lens treating solution includes (a) about 0.005 to about 2 wt. %, based on the total weight of the preservative-free contact lens treating solution, of hyaluronic acid or a salt thereof; (b) about 0.01 to about 1 wt. %, based on the total weight of the preservative-free contact lens treating solution, of erythritol; (c) one or more nonionic surfactants; (d) sodium chloride, potassium chloride or any combination thereof; and (e) one or more buffers.