Sanitizers, also known as disinfectants, are crucial in maintaining hygiene and keeping germs and bacteria at bay. They are available in various forms such as sprays, wipes, and gels, and contain different active ingredients such as alcohol, hydrogen peroxide, and chlorhexidine. Antibacterial agents and germicides are also commonly used in sanitizers. Other synonyms for sanitizers include antiseptics, sterilizers, cleansers, and decontaminants. With the ongoing pandemic, the use of sanitizers has become even more important in ensuring public health and safety. It is essential to choose the right type of sanitizer for the particular situation and to use it properly to achieve maximum effectiveness.