Xiao Chai Hu Tang-derived decoction (Tung-Yi Fang) suppresses triple negative breast cancer cells &lt;i&gt;in vitro&lt;/i&gt; and &lt;i&gt;in vivo&lt;/i&gt; via regulating EGFR/AXL-mediated signaling. This evidence concerns the gene AXL and triple-negative breast carcinoma.