This seminar work will emphasize on introduction to palm kernel oil, its physical properties such as colour and solubility, density specific gravity, melting and solidification point; it chemical properties such as specification value, iodine value, ester value; its fatty acid content, benefits of palm kernel oil, various ways of extraction such as mechanical extraction, solvent extraction and traditional extraction; classification of palm kernel oil as well as images to give detail explanation. As the palm oil industry progresses, its many aspects, such as economic, environmental and social benefits, from its production are reviewed. More recently, palm kernel oil benefits has received great attention with efforts to integrate it into use.