Climbazole exhibits potent antimicrobial properties, particularly effective in inhibiting Pityrosporum ovale, Candida albicans, and fungi of the genus Malassezia. It helps control dandruff and itching by eliminating causative microorganisms through mechanisms such as suppressing lipase hydrolysis, antioxidation, and decomposition of peroxides, thereby delivering effective anti-dandruff, itch-relief, and hair-care benefits. As a broad-spectrum antimicrobial agent, it is also used in medicated toothpaste to help alleviate gingivitis and periodontitis. This ingredient is widely applied in premium cleansing and care products including shampoos, soaps, body washes, medicated toothpaste, and mouthwashes.