Which brand of mouthwash kills the most germs?

While several mouthwash brands claim to kill germs effectively, products containing active ingredients like cetylpyridinium chloride (CPC), chlorhexidine, or essential oils are often highlighted for their germ-fighting properties. Brands such as Listerine and Scope are popular for their antimicrobial efficacy. However, the effectiveness can vary based on individual needs and specific formulations, so it's best to consult product labels and dental professionals for tailored recommendations.