Blog Posts

Real answers. Clear guidance. Healthier habits—starting with your smile.

Our blog helps you make informed choices by breaking down complex topics, explaining ingredients and routines, and offering practical wellness tips you can actually use. No fluff—just honest, helpful insights to support your oral and overall health.

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The Whitening Strips That Work With Your Enamel—Not Against It

A brighter smile, with no harsh trade-offs. Whitening strips are...
2 min read

Your Floss Is Failing You. Here’s What We Made Instead

(And why your dentist would probably agree.) Let’s be honest—most...
2 min read

What’s Really Causing Your Bad Breath (And How to Fix It Without the Burn)

A rinse that goes beyond masking—and makes breath care feel...
2 min read

Is Fluoride Toothpaste Still the Gold Standard?

Only if it tastes this good. Fluoride toothpaste gets a bad...
2 min read

Why This Black Toothpaste Might Be the Brightest Idea Yet

(And why it’s changing how people think about daily whitening)...
2 min read
When Was Toothpaste Invented? A Complete History

When Was Toothpaste Invented? A Complete History

Have you ever wondered what people used to brush their...
6 min read
5 things you should know about children’s oral health, according to a pediatric dentist

5 things you should know about children’s oral health, according to a pediatric dentist

Hey Twice fam, my name is Deep Shah. I'm a...
2 min read
Twice Toothpaste vs. Quip Anticavity Toothpaste

Twice Toothpaste vs. Quip Anticavity Toothpaste

With the dental hygiene industry having major players for such a...
6 min read
Twice Toothpaste vs. Colgate Sensitive Pro Relief

Twice Toothpaste vs. Colgate Sensitive Pro Relief

You might not think twice about your toothpaste’s ingredients --...
How Long Does Toothpaste Last?

How Long Does Toothpaste Last?

A few times every year, it happens. The season changes,...
6 min read
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