Active Ingredients: Propylene Glycol (0.6 %), Lubricant. Inactive Ingredients: Boric Acid, Dimyristoyl Phosphatidylglycerol, Hydroxypropyl Guar, Mineral Oil, Polyoxyl 40 Stearate , Sodium Hyaluronate, Sorbitan Tristearate, Sorbitol and Purified Water, May Contain Hydrochloric Acid and/or Sodium Hydroxide to Adjust pH .