Marine Biotechnology or blue biotechnology securing industrial products and processes by synthesizing proteins and enzymes and can also support new process innovation in the pharmaceutical and food industries or in molecular biology and diagnostic kits. Marine biotechnology may include techniques such as bioprocessing, bio-harvesting, bio-prospecting, bioremediation, using bioreactors. The new applications of marine derived enzymes are found to be in the beauty industry and use of algae and micro algae in biofuel production.