10 Best No Alcohol Mouthwash 2025 in the United States

TheraBreath Fresh Breath Mouthwash in Icy Mint Flavor is a popular alcohol-free option for those seeking to combat bad breath effectively. One of its significant strengths is its claim to fight bad breath for up to 24 hours when used twice daily, making it a convenient choice for long-lasting freshness.

It was formulated by a dentist, which may give users confidence in its effectiveness. Additionally, it's ADA accepted, which means it meets the American Dental Association's standards for reducing bad breath, a crucial factor for many consumers. The flavor is Icy Mint, which is refreshing and likely appealing to most users.

The focus on freshening breath and mouth health, including cavity protection and throat care, is notable. The non-burning formula can be a major plus for individuals with sensitive mouths or who dislike the sting of alcohol-based mouthwashes. It's also one of the fastest-growing mouthwash brands in the USA, suggesting a growing customer base and positive reception.

The TheraBreath Healthy Gums Mouthwash Clean Mint is designed for adults and aims to help fight gingivitis, an early form of gum disease, and bleeding gums. One of its standout features is that it is alcohol-free, which means it won’t cause the burning sensation often associated with alcohol-based mouthwashes. This makes it particularly suitable for individuals with sensitive mouths or those who prefer a milder mouthwash.

The mouthwash is dentist-formulated by Dr. Katz and claims to provide 24-hour protection when used as directed, which is great for maintaining oral health throughout the day. Another benefit is its clean mint flavor, which can leave your mouth feeling fresh without the overpowering taste some mouthwashes have. This product does not specifically mention whitening properties, so if you're looking for a mouthwash to help with teeth whitening, this might not be the best choice.

Additionally, while it boasts antibacterial properties to combat bad breath and gum issues, it’s important to note that it lacks the ADA Seal of Acceptance, which some users may look for as a mark of reliability and effectiveness. However, TheraBreath is recognized as a fast-growing mouthwash brand in the USA, indicating a positive reception among consumers. This mouthwash could be ideal for those needing a gentle, non-alcoholic solution to improve gum health and manage bad breath, but may fall short for those specifically seeking teeth whitening or prefer ADA-endorsed products.

The Crest Pro-Health Advanced Mouthwash is a strong contender in the no-alcohol-mouthwash category. Its main active ingredient is fluoride, which helps in cavity prevention and enamel strengthening. This makes it a suitable choice for those looking to improve their oral health without the harshness of alcohol.

The fresh mint flavor is a plus, providing a pleasant and refreshing experience that effectively tackles bad breath. Its antibacterial properties are another strength, as it kills germs that cause bad breath and maintain gum health. However, it does not have whitening properties, so it may not be the best choice for those specifically looking to whiten their teeth.

The pack of two 1-liter bottles offers good value for money and ensures a long-lasting supply. The Crest Pro-Health Advanced Mouthwash is ideal for adults seeking a gentle yet effective mouthwash for cavity protection, breath freshening, and enamel strengthening, though it may not meet the needs of those looking for whitening benefits.