VitA-POS is a sterile, preservative free, vitamin A eye ointment that contains 250 IU/g retinol palmitate, liquid paraffin, light liquid paraffin, wool fat and white soft paraffin. Has the addition of Vitamin A which has been shown to improve symptoms of blurred vision and tear film stability in dry eyes. Preservative free, phosphate free and therefore very well tolerated Very cost effective with 300 applications in one 5g tube Excellent duration of action offering at least 6 hours of comfort