BACKGROUND: The disruption of renal cell homeostasis caused by aging has attracted considerable attention. A traditional Chinese medicine, ginseng, is a potential drug for treating aging-related diseases. The study investigates the effect and mechanism of ginsenoside Rg1, an active component of ginseng, on renal aging and injury. MATERIALS AND METHODS: The potential targets of ginsenoside Rg1 in relieving renal aging and injury were predicted using network pharmacology. d-Galactose (d-gal) was used to induce aging and mice were randomly divided into six groups: a wild-type control group, a wild-type d-gal group, and a wild-type d-gal with Rg1 group (20 mg/kg/d), a caspase-1 RESULTS: Network pharmacology revealed that caspase-1 was one of the crucial targets. CONCLUSION: The findings in this study provide experimental support for the clinical application of ginsenoside Rg1 in kidney aging. The underlying mechanisms require further experimental validation.