Tenuifoliside B is primarily studied for its neuroprotective properties. It has shown potential in supporting cognitive function and protecting brain cells from damage associated with neurodegenerative conditions such as Alzheimer's disease. Research indicates it may help reduce neuroinflammation and oxidative stress, both of which are key factors in neuronal degeneration. It also promotes the survival of neurons by modulating signaling pathways involved in cell death and survival. Due to these effects, Tenuifoliside B is being explored as a candidate for developing natural therapeutic agents targeting memory enhancement and brain health. Most of the current data comes from preclinical studies using cell cultures and animal models.