Ingredients for Refresh Digital PF Preservative-Free, 30 ct, 0.01 fl oz (0.4 mL)

Active Ingredients:CARBOXYMETHYLCELLULOSE SODIUM 0.5%, GLYCERIN 1%, POLYSORBATE 80 0.5%

Inactive Ingredients:Boric acid; carbomer copolymer type A; castor oil; erythritol; levocarnitine; purified water; and sodium hydroxide (to adjust pH).