BACKGROUND: Osteoporosis (OP) is a systemic bone disorder marked by reduced bone mass and disrupted microstructure, leading to higher fracture risk. Epidemiological data from China show a 20.7% prevalence in women and 14.4% in men over 50, underscoring a pressing health issue given the aging population. More drugs to inhibit OP progression should be explored, and their biological mechanisms confirmed in preclinical studies. METHODS: In this study, we utilized RESULTS: LBP significantly promotes osteoblast proliferation, migration, and osteogenic differentiation. Conversely, it inhibits the intrinsic apoptotic response in osteoblasts. For osteoclasts, LBP suppressed their proliferation, migration, and osteoclastic differentiation while enhancing their natural apoptosis. These results were confirmed by classical protein pathway detection experiments. CONCLUSION: LBP showcases potential therapeutic properties against OP, particularly in modulating osteoblast/osteoclast activities. While its exact mechanisms through vital signaling pathways remain to be fully elucidated, LBP's prominent effects suggest that it is a promising agent for OP intervention, warranting further in-depth studies.