Chlorhexidine diacetate salt hydrate is widely used as a potent antiseptic and disinfectant. It is commonly applied in healthcare settings for skin disinfection before surgical procedures, effectively reducing the risk of infections. It is also utilized in dental care as a mouthwash and in toothpastes to treat gingivitis, maintain oral hygiene by controlling plaque and bacteria, and prevent gum disease. Additionally, it is incorporated into wound care products to prevent microbial contamination and promote healing, as well as for wound washing. In veterinary medicine, it is used to disinfect animal skin and equipment. Its broad-spectrum antimicrobial properties make it a key component in various antiseptic solutions, creams, and gels, and it is also found in products for cleaning and disinfecting medical equipment.