Minty Fresh: Why We Use Toothpaste | Northridge Dentist

We all know having a good dental routine on the daily is key to keeping our smile bright and shiny. Brushing, flossing and rinsing are the three actions required, and a toothbrush, toothpaste, floss and mouthwash are the tools we need to get the job done appropriately. But have you ever wondered why we use toothpaste? Sure, we know it’s “tooth soap” and tastes delicious both during and after, but do you know why it’s necessary to the whole process? Toothpaste helps to clean our teeth of plaque and food debris without damaging our delicate enamel. And it’s because toothpaste contains fluoride, which helps to protect enamel.

There are a few variations to toothpaste, and your selection should be based on what you’d like the outcome to be. Some focus on whitening, some also include ingredients to reduce plaque. Because it has these benefits, it is the ideal companion to keeping up our smiles in between dental check-ups, making it a huge part of preventive dental care.

Toothpaste is made up of several ingredients that help to clean your teeth, such as:

Abrasives. Abrasives help remove stains and plaque.

Detergents. This is what makes the toothpaste foam. It helps to dislodge food debris.

Humectants. These give the toothpaste texture and moisture.

Thickeners. Thickeners help the toothpaste stay on your brush and squeeze out of the tube that way it does.

Preservatives, flavoring and coloring. These give toothpaste the look and taste it has.

Schedule an appointment today with Dr. David Lunt, DDS by calling 818-885-7230. Visit the website for more information at

Dr. Lunt gladly accepts patients from Cal State Northridge, Burbank, San Fernando, Topanga Canyon, Valley Glen, Agoura and all surrounding areas.

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