Best Mouthwash for Bad Breath 2021

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Do mouthwash products really work?

That’s the question you might have in your mind after having tried several brands, as they turned out to be nothing but a sheer waste of money.

Does that mean you have to live with bad breath, for the rest of your life?

Luckily, the answer is a resounding “NO”.

Because there are many great mouthwash products used and endorsed by thousands of people, just like you. And if you’re looking for the very best mouthwash for bad breath, this guide has got you covered as it will explore the bestselling, highest rated mouthwashes you can buy.

You can rest assured they work.

Things to Consider Before Buying a Mouthwash

First and foremost, there are different types of mouthwash for different problems. The best mouthwash for bad breath might not be a good choice if you have cavities. So, keep in mind: If you have gum related issues, anti-bacterial mouthwash is the way to go; if you have cavities, you need a mouthwash with fluoride; and if you have bad breath, you’ll need a mouthwash that has breath freshening ingredients.

Here are a few things you should bear in mind when using a mouthwash:

  • Don’t use the mouthwash right after brushing your teeth
  • Don’t let kids under the age of 7 to use mouthwash (especially if it has alcohol), as they may swallow it
  • Read the label and follow the instructions
  • If you experience any issues with a particular mouthwash, stop using it and consult a dentist

Top 10 Mouthwashes for Bad Breath Chart

PictureNameFlavor(s)PriceRating (1-5)
Rating (1-5)
1. Listerine Antiseptic MouthwashCool Mint$$4.6
2. Oral Essentials MouthwashMint$$4.6
3. ACT Restoring Anti Cavity Fluoride Mouthwash SpearmintSpearmint$4.6
4. BreathRx Anti-Bacterial Mouth RinseClean Mint$$4.5
5. Fresh Breath Oral Mouth RinseMinty$$4.5
6. TheraBreath Dentist Recommended Fresh Breath Oral RinseMint$4.4
7. TheraBreath PLUS Professional Formula GREEN TEA MOUTHWASHGreen Tea$$$4.3
8. TheraBreath PLUS Professional Formula GREEN TEA MOUTHWASHCranberry, Green Tea, Cool Mint$$$4.3
9. Crest 3D White Luxe Glamorous White Multi-Care Whitening Fresh Mint Flavor MouthwashFresh Mint$4.3
10. Oasis Mouth Moisturizing SprayMild Mint$$$4.3

What Actually Causes Bad Breath and How to Kill It?

Bad breath is caused by decay in the mouth. Particles of food can get stuck in between the teeth and gums, a tooth might have a cavity develop, the tonsils could be inflamed, or even simple bacteria on the tongue can cause an odor. Any time infection and inflammation are present there are germs. Bacteria multiply rapidly in moist, warm environments. The mouth is a perfect breeding ground for millions of bacteria.

To prevent the embarrassment of the lingering odor of bad breath, rinse the mouth, gums, and teeth at least twice a day with mouthwash. Mouthwash will clean the particles of food from underneath the gumline when brushing isn’t convenient. Also, a good rinse after brushing the teeth will give extra protection for the gums and prevent periodontal disease. Dentists recommend to dip the toothbrush in the tablespoon of mouthwash inside the mouth and brush the teeth and tongue for a complete barrier to fight bacteria.

Top 3 Best Mouthwash for Bad Breath Reviews

1. Listerine Antiseptic Mouthwash

Listerine has been around for many years because people trust the product and it is effective. It will kill almost every germ in the mouth if used twice a day, every twelve hours, as suggested. Listerine is the only mouthwash promoted by the American Dental Association. It reduces plaque build-up and cleans the teeth as well as tongue properly.

If used continuously, it can stay effective for longer than 12 hours as it gradually builds a protective coating over the teeth and gums, like a stealth shield. The Cool Mint flavor is the hands-down favorite of most people. It tastes a little like revved-up peppermint with a kick. Some people say it will burn the hair off your tongue.

2. Oral Essentials Mouthwash

Oral Essentials Mouthwash is one of the newer brands that is described as all natural – and that’s the biggest reason for its popularity. This mouthwash is flavored with essential oils and water from the Dead Sea. The best thing about the mouthwash is that unlike most other products, it uses Aloe Vera instead of chemicals for added softness.

The beauty of all natural ingredients is that this mouthwash does not have a strong taste, which can be a deal breaker for some. It is just as effective as harsher tasting mouthwashes but doesn’t leave that medicine-like aftertaste. The slightly salty taste is a little odd, though. In addition to keeping your breath fresh, it also works well to help heal mouth ulcers and sore gums without stinging and burning. The cost for this mouthwash is double that of most other products, but knowing that one isn’t using invasive chemicals inside the mouth is simply priceless.

3. ACT Restoring Anti Cavity Fluoride Mouthwash

ACT Restoring Anti-Cavity Fluoride Mouthwash has a pleasant flavor without being overpowering. In addition to preventing bad breath, the best feature of this mouthwash is that it restores enamel to teeth that have been damaged by too many acidic foods. Also, it contains fluoride which fights cavities. Many dentists recommend this to people with sensitive teeth and gums because it is extremely gentle, and not caustic at all.

The mouthwash comes in two strengths, but that is not well labeled on the bottle. One bottle says to use once a day and the other says to use twice a day, but nowhere does the once-a-day bottle state that it is concentrated. This can be confusing and even misleading when purchasing because twice a day is obviously less costly. Someone might think they were getting a “better deal” when they have to buy twice as much. However, when it comes to keeping your breath fresh, the ACT Restoring Anti-Cavity Mouthwash not only does what it promises, but also goes the extra mile.

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