Previously, the degreasers were manufactured with harmful elements like Chlorofluorocarbons (CFCs) or Hydro Chlorofluorocarbons (HCFCs). These are definitely harmful to our environment. It breaks the Ozone layer of our beloved environment. Nowadays, there are lots of eco-friendly solutions for cleaning. While going for a cleaning solution, make sure that you’ve bought a product that doesn’t contain any toxic elements.