As a potent collagenase activator, ocriplasmin is a recombinant truncated form of serine protease that retains the protease activity of plasmin. Pre-clinical animal experiments, clinical trials and recent clinical studies all indicated a promising outcome of intravitreal injection of ocriplasmin to treat vitreomacular interface diseases, including vitreomacular adhesion (VMA), vitreomacular traction (VMT) and full-thickness macular hole. Ocriplasmin was approved by the Food and Drug Administration of USA in the management of symptomatic VMA, and by the European Medicines Agency in treating VMT-associated macular hole with less than or equal 400 μm. Further randomized controlled clinical trials are needed for further comprehensive observation and evaluation on its efficiency, safety and other noteworthy issues.