alpha-Terpineol (with oral activity) can be found in Eucalyptus globulus Labill. alpha-Terpineol exhibits strong antimicrobial activity against periodontopathic and cariogenic bacteria.alpha-Terpineol possesses antifungal activity against T. mentagrophytes, and the activity might lead to irreversible cellular disruption. In addition, alpha-Terpineol exhibits antineuropathic and anti-inflammatory activities. alpha-Terpineol can be utilized in research related to diarrhea, neuropathic pain, infections, and inflammation[1][2][3][4][5][6][7].