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Best toothpaste for bad breath

Do you care for your teeth regularly and thoroughly but still feel like you have bad breath? Some people know it, but where does bad breath come from? Does it come from the stomach? Or is it because of the diet? It could be, but it's much more likely that the solution to the problem is right under your nose—in the form of your toothpaste.

Bad breath can have many reasons. From inadequate oral hygiene to certain foods and various illnesses, what is often overlooked is choosing the wrong toothpaste as a possible trigger for this unpleasant problem.

An unsuitable toothpaste can not only help to adequately remove plaque and bacteria, but can also cause them to continue to multiply in the mouth. This creates unpleasant smells that persist. Many people are completely unaware of how important the choice of toothpaste actually is in the fight against bad breath.

We will show you how certain formulations and ingredients in toothpastes help to combat bad breath sustainably, not just temporarily cover it up. And we will illustrate how important a balanced oral flora is, not only for your good breath but also for your overall oral and dental health.

Now you'll find out how you can effectively combat bad breath with the right toothpaste!

Which chemical process in the mouth is responsible for bad breath?

Bad breath is caused by various chemical processes in which “bad” bacteria play a key role. These “bad” bacteria live in the oral cavity and prefer to feed on food particles left between your teeth. In doing so, they metabolize the sugar and release sulfur compounds that cause the unpleasant smell. The more these bacteria accumulate, the more intense the sulfur-like smell becomes.

It is therefore important to remove the breeding ground for “bad” bacteria by removing plaque accumulation on the tongue, between the teeth, or in the gum pockets. Good oral hygiene ensures that no food remains and plaque no longer has a chance. We also recommend that you regularly have your teeth professionally cleaned by your dentist. There are places in your mouth that you cannot reach, no matter how thorough your care is.

How does bad breath occur? - chemical process

Bad breath causes

Bad breath, technically called halitosis, is caused by various factors. Here are the most common ones:

Gum problems

An excessive buildup of plaque on the gum line and in the spaces between teeth will sooner or later inevitably lead to irritation of the gums. Initially, it is inflammation of the gums (gingivitis), and as it progresses, this becomes periodontitis. Both stages of gum disease cause bad breath.

Bad breath causes - Inflammation of the gums causes bad breath

Dry mouth

Too little saliva production leads to dry mouth, which impairs the mouth's self-cleaning function and makes it easier for odor-causing bacteria to multiply.

Food and drinks

Eating certain foods like onions, garlic, or spices causes temporary bad breath. Luckily, this is only temporary!

Smoking and alcohol consumption

Tobacco and alcohol consumption also lead to bad breath. Either temporarily through current consumption or in the long term through damage to teeth and gums caused by the harmful substances. In addition, both stimulants lead to a dry mouth, which in turn promotes bad breath.


Bad breath can also be caused by conditions such as sinus infections, gastrointestinal problems, or diabetes. If you suspect that your bad breath may be related to a medical condition, consult your doctor to address the concern and explore appropriate treatment options.

Incorrect dental care products

In fact, using an inappropriate toothpaste or mouthwash with irritating ingredients can contribute to not effectively controlling bad breath or even making it worse. The use of products that are too aggressive attacks the oral flora and causes it to become unbalanced, which promotes bad breath.

Bad breath despite brushing your teeth

Bad breath despite brushing your teeth

We have already found out that, despite brushing their teeth regularly, some people suffer from bad breath. There can be various reasons why an unpleasant odor remains in your mouth even after brushing your teeth. One of the main reasons is inadequate cleaning of the tongue. The tongue is often forgotten, but it is the ideal breeding ground for bacteria and deserves the utmost attention and care in your dental care routine.

Another version opens up gum problems, such as gingivitis or periodontitis. Of course, this gum inflammation or damage persists despite thorough tooth brushing and causes unpleasant odors. A dry mouth is also not easy to clean. Dry mouth can be caused by certain medications, mouth breathing, or insufficient fluid intake, which promotes the growth of odor-causing bacteria.

And here we are again with dental care products, the importance of which is often significantly underestimated. Choosing the right dental care plays a big role because some toothpastes or mouthwashes contain irritating ingredients that do not effectively combat the odor or even lead to bad breath themselves.

The best toothpaste for bad breath

And that brings us to the crucial question of the best toothpaste for bad breath. First, the individual initial situation must always be considered. What needs do I have, and how can I effectively adapt my dental care?

However, an effective toothpaste to combat bad breath should have several crucial properties. Above all, it is important that it have a probiotic effect in order to reduce the bad bacteria present in the mouth that are responsible for bad breath. Effective toothpastes for bad breath contain ingredients that can neutralize unpleasant odors instead of just masking them by balancing the oral flora and ensuring a balanced bacterial balance. In addition, the toothpaste should, of course, have good cleaning performance and have an antibacterial effect in order to remove plaque and prevent the formation of tartar.

With the innovative MINT Biotic line, consisting of Biotic toothpaste, Biotic mouthwash, and Biotic gum gel, you can quickly say goodbye to unpleasant bad breath. This dental care line regulates the oral probiotic, not by aggressively killing all the bacteria in your mouth, good or bad, but by promoting the good bacteria, which gradually push the bad ones out of the picture as they grow. This is also quickly noticeable visually because the whitish coating on the tongue disappears.

We would like to briefly recommend the innovation of MINT Biotic products to you

The innovation is the active ingredient SymReboot™ OC, a groundbreaking combination that combines probiotic microorganisms with special prebiotic nutrients. This unique synergy enables the mimicry of probiotic signaling pathways, which in turn strengthens the defenses of the oral mucosa and promotes a healthy oral microbiome.

The probiotic component with SymReboot™ OC not only neutralizes unpleasant bad breath, but also prevents fungal diseases, tooth decay, and canker sores. The gums and the entire periodontium are strengthened, and the mouth feels generally fresh and healthy.

The MINT Biotic toothpaste, like all MINT toothpastes, works with MPT1 Ultra Polish Technology © with perlite as a cleaning agent to enable thorough cleaning and gentle whitening of the teeth. This protects the tooth enamel while ensuring effective cleaning.

Click here for the MINT Biotic Line

Toothpaste against bad breath - MINT Biotic line

How to get rid of bad breath: tips for fresh breath

With proper dental care, a lot, if not most, can be done. Here are the points you should consider so that you no longer have to deal with the annoying issue of bad breath.

Thorough oral hygiene

Brushing your teeth regularly and thoroughly after meals and before bed is crucial. Ideally, use a toothbrush with soft to medium-hard bristles, and always pay attention to your tooth-brushing technique. Do not apply too much pressure when brushing, but always stroke away from the gum line in gentle movements.

Clean between teeth

Use dental floss or interdental brushes to remove food particles from between teeth and prevent gum problems. A high-quality antibacterial mouthwash is just as effective because it penetrates into the spaces between your teeth when you rinse, no matter how small.

Don't forget to clean your tongue

Use a tongue scraper or soft toothbrush to clean the tongue and remove bacterial plaque.

Enough liquid

Drink enough water to prevent dry mouth, which can contribute to bad breath.

Pay attention to a balanced diet

Avoid highly acidic and sugary foods. Instead, focus on a balanced diet with lots of fresh fruit, vegetables, and enough water to support your oral health and increase your general well-being.

Dental care products

Choose toothpastes and mouthwashes with antibacterial properties that gently clean your teeth and gums, ideally have a probiotic effect, and are free of irritating substances.

Professional tooth cleaning

Go for regular dental checkups and have your teeth professionally cleaned to identify and treat dental problems early.

Conclusion on the topic: Best toothpaste for bad breath

Choosing the right toothpaste plays a crucial role in combating unpleasant bad breath. Given that many people struggle with this problem, it is reassuring to know that there are dental care products that can permanently eliminate bad breath.

In addition to using the right toothpaste, it is also important to practice regular oral hygiene. In addition, reduced consumption of sugary foods and a balanced diet help to establish and maintain a healthy bacterial balance in the mouth.

If bad breath is persistent and persists even with good oral hygiene, we advise you to visit a dentist to identify possible causes and have them treated. Ultimately, the combination of a suitable toothpaste, regular oral hygiene, and a healthy lifestyle is the key to effectively combating bad breath and ensuring a fresh and confident appearance.

Good to know: what do oral probiotics do against bad breath?

Oral probiotics, or “good” strains of bacteria, are effective against bad breath because they help restore the balance of microorganisms in the oral cavity. Bad breath is often caused by the accumulation of unwanted bacteria in the mouth that produce sulfur-containing gases. The use of oral probiotics helps to reduce the growth and activity of these unwanted bacteria by steadily increasing their population, i.e., the “good” bacteria. Through this process, the microbiome in the mouth improves, and bad breath becomes a thing of the past.

Oral probiotics for bad breath

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