Harmful substances in toothpaste

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As a general rule, it is well known that you pay more attention to food ingredients than to those related to your oral hygiene, and more specifically to those found in your toothpaste. However, this industrial toothpaste, which we use twice a day, contains numerous toxic substances. They are harmful both to our health and to our environment. Furthermore, it is important to know that each person uses approximately 75 liters of toothpaste over the course of their lifetime. All the chemicals are absorbed into the bloodstream. In fact, the mouth absorbs everything. This is why you must be very careful when choosing your toothpaste.

Here is a guide to help you identify all the harmful substances in solid toothpaste, as well as those in tube toothpaste, so that you can make the choice best suited to your oral health and overall health.

The link between harmful substances and toothpaste

A harmful substance is a product or preparation that can cause risks of limited severity if swallowed. The composition of toothpaste can directly affect oral health because the mouth is an especially sensitive area. This vulnerability is explained by two factors: the fragility and permeability of the oral mucosa located along the inner wall of the mouth. The substances contained in toothpaste therefore come into contact with this mucosa by crossing the skin barrier. They subsequently enter our body.

The different harmful substances found in toothpaste

Titanium dioxide

It is a compound of oxygen and titanium. It is generally present in toothpaste in the form of microparticles or nanoparticles. It can infiltrate the body through the bloodstream. It can therefore reach major vital organs such as the brain. In the long term, it can disrupt their proper functioning. Despite these drawbacks, it is used in toothpaste to give it a white, opaque appearance.

Sulfates

Sulfates are surfactants that allow fats to disperse in water. Sulfates such as sodium lauryl sulfate give toothpaste the ability to foam well. They also contribute to its thickening. However, it is not the foam that makes brushing more effective. Furthermore, overly aggressive sulfates irritate fragile oral mucous membranes and make teeth and gums more sensitive.

Triclosan

This is a substance found in cosmetics and oral hygiene products. It is known for its disinfectant, antibacterial and antimicrobial action. It therefore preserves toothpaste over the long term. However, this molecule is an endocrine disruptor. In fact, it reduces the action of hormones once it is present in the body. It therefore causes an imbalance in the physiological hormonal system.

Plastic microparticles

These are small plastic particles. They are highly polluting when their production process is taken into account. They are found in toothpaste in the form of granules that polish but damage teeth. Using polishing toothpaste makes the gums and teeth more sensitive. In addition, they take an extremely long time to break down in the environment. Their presence in toothpaste is therefore unnecessary and harmful.

The main tube toothpastes to use with caution

Oral b Complete Fraîcheur

This toothpaste contains substances that irritate the oral mucosa, such as sodium lauryl sulfate. It also contains titanium dioxide and hydrated silica that contain nanoparticles. These have inflammatory and irritating properties that can sometimes cause lung cancer. In addition, it contains cetylpyridinium chloride, which causes some tooth sensitivity as well as tongue irritation.

Email Diamant Formule rouge l’original

This toothpaste owes its red color to sweeteners such as erythrulose, which can sometimes cause allergies. It also contains a cleaning agent called sodium lauryl sulfate, which irritates the oral mucosa. Furthermore, the whitening effect it provides is not harmless to tooth enamel. In fact, it contributes to enamel wear because it makes teeth yellow. In addition, it does not properly protect teeth and gums from external aggressions.

Vademecum Expert complet

This toothpaste contains polluting substances such as zinc sulfate. The main adverse effects of this product are headaches and a metallic taste in the mouth. It does not effectively protect against acid attacks and does not properly prevent plaque formation either. It contains polluting substances such as zinc sulfate or sodium lauryl sulfate, which irritate the mucous membranes.

Colgate Fraîcheur Chlorophylle

This toothpaste contains a significant amount of calcium carbonate, which causes oral irritation. It also contains cellulose gum, which can cause stomach aches. Furthermore, it is primarily composed of chlorophyll, which can sometimes give your tongue a yellowish or blackish color. Finally, the benzyl alcohol contained in this toothpaste causes skin irritation.

Dentifrice bio à l’argile parfum menthe Dentargile de Cattier

This toothpaste contains titanium dioxide. It increases the risk of colon or lung cancer. It also contains sodium chloride. This is a moderate skin irritant that causes dry skin, redness and dermatitis, but it is also a moderate lung irritant. Furthermore, it leaves small clay granules on your teeth that may damage tooth enamel.

Furthermore, we have a solution if you want to use an effective tube toothpaste before determining whether the ingredients in these toothpastes are harmful to you. You can use Y-Brush tube toothpaste. This 100% natural tube toothpaste is made with organic mint. It contains 99% naturally sourced ingredients and therefore no ingredients harmful to your oral health. In addition, 20% of these ingredients come from organic farming.

The main solid toothpastes to use with caution

Lamazuna, solid peppermint toothpaste

This solid toothpaste is considered far too abrasive for teeth. Peppermint and coconut essential oils are present in large quantities in this toothpaste. This makes it unsuitable for pregnant and breastfeeding women and children under 3, as they can sometimes cause respiratory problems and seizures. In addition, it does not provide proper protection if you have tooth decay.

Pachamamaï, Crystal solid toothpaste

This solid toothpaste is made with coconut oil, which has a high saturated fat content. Its high concentration could clog your arteries, potentially leading to a heart attack. In addition, it contains calcium carbonate, whose side effects include hypercalcemia, vomiting and abdominal pain. Furthermore, its peppermint essential oil can cause jaundice or high blood pressure.

The Green Emporium, chewable toothpaste

This solid toothpaste contains sorbitol. Excessive consumption of this substance can have laxative effects, which can be quite inconvenient in everyday life. It also contains citric acid, which can cause allergies or hives. In addition, it has a high concentration of sodium bicarbonate. However, this is a harmful substance that can cause nausea and vomiting.

Naturae Bioty, remineralizing mint-flavored Siwak powder toothpaste

This solid toothpaste contains white clay, which can sometimes damage tooth enamel over the long term. It also contains Siwak powder, which can cause the gums to turn red. Its activated charcoal can cause vomiting, regurgitation into the lungs or constipation. In addition, baking soda can cause abdominal discomfort.

Bélice, fresh peppermint solid toothpaste

This toothpaste is made with peppermint oil, which can be irritating and harmful to people with allergies. It also contains limonene. This is an allergen that can sometimes cause lung damage. Furthermore, it also contains decyl glucoside, which can cause irritation of the oral mucosa. In addition, it is abrasive, which can damage tooth enamel.

However, to find out which of these solid toothpastes is not recommended for your oral health, it is important to consult a dentist, who can explain the benefits of a particular toothpaste for your oral health as well as the main contraindications. In the meantime, you can use solid toothpaste from Y-Brush. It is a solid toothpaste made with naturally sourced ingredients and produced without parabens. It is therefore not an endocrine disruptor.

We hope this guide has helped you understand the consequences of harmful substances for your oral health and overall health. We also hope you now know which substances you should avoid in toothpaste. All that remains is to use a toothpaste containing only naturally sourced ingredients from organic farming.