The nanoWHITE Journal

Explore teeth whitening, ingredients, and everyday oral care through guides with links to their sources. Looking for products? Compare nanoWHITE pens and strips.

Close-up 3D cutaway of american toothpaste tube showing layered fluoride and silica ingredients

American Toothpaste, Explained: Ingredients, Ru...

This article defines American toothpaste as FDA-regulated fluoride products shaped by the ADA Seal program since 1931. It explains OTC drug rules, key ingredient groups, and how fluoride, abrasives, and...

American Toothpaste, Explained: Ingredients, Ru...

This article defines American toothpaste as FDA-regulated fluoride products shaped by the ADA Seal program since 1931. It explains OTC drug rules, key ingredient groups, and how fluoride, abrasives, and...

Close-up of translucent crystals illustrating 5 potassium nitrate moles to grams conversion

5 Potassium Nitrate: Moles, Grams, and What It ...

This article clarifies the three common meanings of 5 potassium nitrate—5 moles, 5 grams, and 5% concentration. It shows how molar mass from IUPAC atomic weights gives 505.516 grams for...

5 Potassium Nitrate: Moles, Grams, and What It ...

This article clarifies the three common meanings of 5 potassium nitrate—5 moles, 5 grams, and 5% concentration. It shows how molar mass from IUPAC atomic weights gives 505.516 grams for...

Soft toothbrush with water droplets waiting after using whitening strips do you brush your teeth

Should You Brush Your Teeth After Whitening Str...

This article answers whether you should brush your teeth after whitening strips. It explains why enamel is temporarily porous and dehydrated right after removal, recommends rinsing with lukewarm water and...

Should You Brush Your Teeth After Whitening Str...

This article answers whether you should brush your teeth after whitening strips. It explains why enamel is temporarily porous and dehydrated right after removal, recommends rinsing with lukewarm water and...

Close-up of clear alcohol free whitening mouthwash being poured showing bubbles and liquid texture

Alcohol-Free Whitening Mouthwash: How to Pick t...

This guide explains why alcohol-free whitening mouthwash whitens as effectively as alcohol versions, because whitening depends on the active, not alcohol. It breaks down peroxide bleaching, pyrophosphate stain prevention, and...

Alcohol-Free Whitening Mouthwash: How to Pick t...

This guide explains why alcohol-free whitening mouthwash whitens as effectively as alcohol versions, because whitening depends on the active, not alcohol. It breaks down peroxide bleaching, pyrophosphate stain prevention, and...

Close-up of anti-bacterial toothpaste foam disrupting plaque biofilm on tooth enamel

Anti-Bacterial Toothpaste: How It Works and Wha...

This article explains what anti-bacterial toothpaste is and how it disrupts plaque biofilm beyond standard fluoride protection. It compares stannous fluoride, zinc citrate and nano-hydroxyapatite for mechanism, evidence, sensitivity and...

Anti-Bacterial Toothpaste: How It Works and Wha...

This article explains what anti-bacterial toothpaste is and how it disrupts plaque biofilm beyond standard fluoride protection. It compares stannous fluoride, zinc citrate and nano-hydroxyapatite for mechanism, evidence, sensitivity and...