Hylo-Care is recommended for patients with severe dry eye or where there is an injury to the outside layer of the cornea. Contains two active ingedrients - 0.1% hyaluronic acid and 2% dexpanthenol helps to regenerate the cornea and conjunctival epithelia excellent relief from dry eye following surgery preservative & phosphate free an effective alternative to night time ointments during the day without blurring of vision compatible with all types of contact lenses 300 drops per 10Ml bottle sterile for 6 months from time of opening