Intermed Optofresh Retino Lubricating Eye Ointment with Vitamin A Optofresh Retino is a lubricating eye ointment with vitamin A (25,000 / 100 g). It offers a lubricating and moisturizing effect , protects the ocular surface and enhances the restoration of the conjunctival epithelium. Clues Mild eye irritation due to environmental factors Intense eye strain Long-term use of contact lenses USE Wash your hands and remove the cap from the tube. We turn the head back and with the index finger pull the lower eyelid to create an indentation, slowly pressing the tube until a 10 mm line of the product is placed on the eyelid. Open and close two to three times, to spread the ointment evenly on the eye and wipe any excess around the eyelids with a clean paper. Due to its composition, the ointment can cause a mild parodic clouding, so it is recommended to apply it once a day, at night before going to bed.