Aims: Bai-He-Gu-Jin-Tang (BHGJT) is a classic Chinese formula used to treat lung cancer, while the underlying molecular mechanism remains obscure. The aim of the study was to investigate the molecular mechanism of BHGJT on lung cancer and demonstrate the potential for synergistic treatment combining BHGJT with conventional therapy. Methods: Cell viability assay, colony formation assay and EdU assay were used to determine the in vitro effects of BHGJT, and a subcutaneous xenograft model was used to evaluate the in vivo effect. Cell cycle analysis, apoptosis rate analysis, immunohistochemical an...