A biopharmaceutical, otherwise called a biologic(al) clinical product,or biologic, is any pharmaceutical medication item made in, removed from, or semisynthesized from natural sources. Not quite the same as completely combined pharmaceuticals, they incorporate antibodies, blood, blood segments, allergenics, substantial cells, quality treatments, tissues, recombinant remedial protein, and living medications utilized in cell treatment. Biologics can be made out of sugars, proteins, or nucleic acids or complex blends of these substances, or might be living cells or tissues. They (or their antecedents or parts) are detached from living sources—human, creature, plant, parasitic, or microbial.

Phrasing encompassing biopharmaceuticals shifts among gatherings and substances, with various terms alluding to various subsets of therapeutics inside the general biopharmaceutical classification. Some administrative organizations utilize the terms natural restorative items or helpful natural item to allude explicitly to built macromolecular items like protein-and nucleic corrosive based medications, recognizing them from items like blood, blood segments, or antibodies, which are normally removed legitimately from an organic source. Claim to fame medicates, an ongoing order of pharmaceuticals, are significant expense tranquilizes that are frequently biologics. The European Medicines Agency utilizes the term propelled treatment therapeutic items (ATMPs) for prescriptions for human utilize that "depend on qualities, cells, or tissue designing", including quality treatment meds, substantial cell treatment meds, tissue-built meds, and blends thereof.