Hycosan Shield 3ml

What are Hycosan Shield Eye Drops Evaporative dry eyes are caused by an unstable or deficient lipid layer of the tear film the top outer most layer that affects almost 90 of dry eye patients Despite this only a small proportion of products address lipid layer issues Hycosan Shield offers the unique lipid layer replacement benefits of perfluorohexyloctane This allows Hycosan Shield to replace the function of the lipid layer forming an outer shield over the surface of the tear film reducing evaporation of the watery layer