ACT® Anticavity

Prevent cavities and strengthen enamel to help your teeth thrive.

Help keep cavities away with ACT® Anticavity mouth rinse. You get a triple-action formula that strengthens teeth, protects against cavities, and freshens your breath.

This swish will give your teeth a superior cavity safeguard — especially compared to just brushing alone. Plus your teeth will be up to four times stronger* when it's used regularly.

That’s why ACT® is the #1 dentist-recommended anticavity mouth rinse brand available over the counter.

Built-in dosage cup

Helps prevent cavities

Freshens breath

Tastes great


Enjoy in Cinnamon or Mint flavors

*In lab studies vs. rinsing with water (baseline). Applies only to 0.05% fluoride formulas.

Among OTC mouth rinses.

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Product Information


Active Ingredient

Sodium fluoride 0.05% (0.02% w/v fluoride ion)

Sodium fluoride is a solution that fights cavities for a stronger smile. Plus 0.05% (0.02% w/v fluoride ion) is the maximum strength available in a rinse without a prescription.

Learn About Fluoride

Other ingredients

Cinnamon: water, sorbitol, poloxamer 407, propylene glycol, sodium phosphate, disodium phosphate, flavor, polysorbate 80, sodium saccharin, cetylpyridinium chloride, calcium disodium EDTA, benzyl alcohol, sodium benzoate, red 33, yellow 5

Mint: water, sorbitol, poloxamer 407, propylene glycol, menthol, methyl salicylate, sodium phosphate, disodium phosphate, potassium sorbate, polysorbate 20, sodium saccharin, flavor, cetylpyridinium chloride, calcium disodium EDTA, sodium benzoate, green 3, yellow 5

Frequently Asked Questions

  • Gluten is not an ingredient in ACT® Anticavity. However, this product is not tested for the presence of gluten and is not certified as gluten-free.

  • To dispense ACT® Anticavity, hold the bottle upright and squeeze the bottle until the reservoir top is filled to the 10ml line. Then pour it out or rinse directly from the bottle itself.

  • ACT® fluoride products are designed to be “pH-neutral” to the pH of your mouth. ACT® Anticavity has a pH between 6.0–7.6.

  • No, do not use ACT® Anticavity after the expiration date. Please check the packaging for the expiration date.

  • ACT® Anticavity may be used once per day after brushing.

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