Our activated carbon is made from dehydrated coconut shells using a unique technology. We capture emissions and turn them into thermal energy. Our filters work with all major brands and come in various options. Plus, coconuts are a renewable source of charcoal, grown in over 80 countries. We repurpose discarded coconut husks to create our filters. With 50% more micro-pores, our coconut carbon is the best at capturing contaminants. For more info, visit our website! https://swiftgreenfilters.in/pages/green-strategy