Dental Reviewed

Prevention

Mouthwash

Mouthwash is a liquid oral rinse used to freshen breath, reduce plaque, prevent cavities, or treat specific conditions such as gingivitis or dry mouth.

Therapeutic rinses contain active ingredients such as fluoride (e.g. ACT Fluoride Rinse), chlorhexidine (e.g. Peridex), or essential oils. For gum-specific options, see our pick of the best dental rinses for gums.

Also known as

  • Mouth rinse
  • Oral rinse

Related terms

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