In order to digitally preserve all published scholarly content, Nigerian Journal of Pharmaceutical and Applied Science Research is commited to submit the metadata of its journal to PKP Preservation. This is to make sure that our scholarly published content remains available to the community despite any accidental loss of data in its personal archival records. Nigerian Journal of Pharmaceutical and Applied Science Research has further made sure that the metadata of all its open access journal is compliant to well-known repository services and their digital crawlers may regularly collect it for record and preservation.