Used primarily in oral care products due to its anti-plaque and anti-gingivitis properties. It helps reduce bacterial growth in the mouth, making it effective in toothpastes and mouthwashes. Also investigated for its potential anticancer activity due to its ability to induce apoptosis in certain tumor cells. Shows antimicrobial effects against a range of pathogens, supporting its use in topical formulations. Limited in systemic use due to toxicity concerns, but remains valuable in controlled dental applications.