There’s loads of misinformation circulating on the web about using glycerin in toothpaste. Some declare that it coats the tooth and prevents the absorption of minerals, resulting in the query: is glycerin in toothpaste unhealthy, and does it stop remineralization?

On this weblog submit, we’ll tackle these considerations, debunk the myths surrounding the protection of glycerin in toothpaste, and focus on why glycerin will get added to toothpaste within the first place. Take a look at my podcast episode on this subject as properly: Episode #65 Glycerin in Toothpaste: What you might want to know.

Does glycerin stop remineralization?

The declare that glycerin can coat the tooth and stop remineralization has been a subject of debate within the pure well being and wellness neighborhood. The idea behind this declare is that when glycerin is current in toothpaste or different oral care merchandise, it will possibly depart a coating on the tooth that inhibits the pure means of remineralization, which is important for sustaining wholesome tooth and stopping cavities.

The concept seems to have originated from the work of Dr. Gerard Judd, a retired chemistry professor who printed a ebook in 1996 referred to as “Good Enamel, Beginning to Dying.” Within the ebook, Dr. Judd argues that glycerin is a dangerous ingredient in toothpaste as a result of it coats the tooth and prevents them from absorbing the minerals they should keep robust.

In my intensive analysis, I’ve by no means discovered a examine that helps Dr. Judd’s concept that glycerin impedes remineralization.

The priority with glycerin and remineralization is that it might stop the absorption of minerals by the enamel, which is a pure course of that helps to strengthen and restore the tooth. Nevertheless, since glycerin is water-soluble, it doesn’t create a everlasting barrier that stops minerals from being absorbed by the enamel. As an alternative, any glycerin coating that could be current on the tooth could be shortly and simply washed away by saliva or water, permitting minerals to succeed in the enamel and assist the remineralization course of.

You will need to notice that whereas glycerin is a typical ingredient in toothpaste, it isn’t the one issue that may have an effect on enamel remineralization. Different elements equivalent to weight loss program, oral hygiene habits, and mouth respiration additionally play a big position.

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Why is glycerin a typical toothpaste ingredient?

The aim of glycerin in toothpaste components is primarily to function a binder, humectant, and texture enhancer. Right here’s a breakdown of those features:

1. Binder: Glycerin helps bind all of the components in toothpaste collectively, making certain a constant texture and stopping the elements from separating. It contributes to the general stability of the toothpaste components.

2. Humectant: Glycerin acts as a humectant, which implies it helps retain moisture within the toothpaste. This property prevents the toothpaste from drying out and changing into troublesome to make use of, sustaining its easy consistency even after being uncovered to air when the tube is opened.

3. Texture enhancer: Glycerin contributes to the sleek and creamy texture of toothpaste, making it simpler to unfold on the toothbrush and apply to the tooth. It additionally helps create a nice mouthfeel throughout brushing.

Glycerin can be a key ingredient in synthetic saliva, which is a lifesaver for people affected by dry mouth on account of getting old or most cancers therapies like chemotherapy and radiation remedy. With out saliva, these people can be at a a lot increased danger of tooth decay and gum illness. Synthetic saliva, primarily composed of glycerin, helps keep a impartial pH within the mouth and offers a short lived substitute for pure saliva, defending tooth from cavities and different oral well being points.

Along with its use in synthetic saliva, glycerin can be generally present in toothpaste as a binder and humectant. It helps give toothpaste its easy texture and prevents it from drying out. Whereas there are various binders like silica that can be utilized in toothpaste, glycerin is just not thought-about dangerous, and its presence in toothpaste shouldn’t be a trigger for concern.

What components ought to I search for in toothpaste?

Doesn’t matter if we spit it out—I consider it’s essential to analysis the components which might be in your toothpaste. Whereas social media and the web could be useful sources of data, they will additionally contribute to the unfold of misinformation. All the time confirm the sources of data you come throughout and seek the advice of with dental professionals if in case you have questions or considerations about particular merchandise or components.

When selecting a toothpaste, concentrate on discovering one which nourishes and helps your oral microbiome somewhat than disinfecting it. Search for toothpaste components like hydroxyapatite and prebiotics that assist your tooth and gums’ total well being. Keep away from merchandise containing harsh chemical compounds, pesticides, and important oils that may disrupt your oral microbiome and result in different oral well being points.

Do you have to keep away from glycerin in toothpaste?

In conclusion, glycerin in toothpaste is just not dangerous to your tooth and doesn’t stop remineralization. It’s important to remain knowledgeable in regards to the newest dental analysis and be cautious in regards to the info you discover on-line. Keep in mind that glycerin is a precious ingredient in synthetic saliva and serves a helpful objective in toothpaste.

That mentioned, for those who do select to keep away from glycerin, my favourite glycerin-free toothpastes are listed within the Beneficial Merchandise part of my web site.