Hydroxypropylmethylcellulose (HPMC) 0.3% w/v, Borax 0.19% w/v, Boric Acid 0.19% w/v, Sodium Chloride 0.45% w/v & Potassium Chloride 0.37% w/v Eye Drops (Benzalkonium Chloride Solution IP as preservative)