PRO | Fluoride Free Gel

New look and larger size! Previously called CTx3 Gel. 

A low abrasion, fluoride free tooth gel that combines nano hydroxyapatite and our patented pH+ technology to neutralize acids. Recommended for ages 0-2.

2.3 oz tube, approved size for airline travel! (Approximately 130 doses per tube)

Current inventory of Grape flavor expires 09/2024
See Your Dentist for Pricing

Learn more about our Professional Products

  • Anticavity
  • Patented pH+ technology
  • Nano hydroxyapatite, a building block of enamel
  • Xylitol
  • Low abrasion (RDA 40)
  • Soothing/moistening for dry mouth
  • Safe for all ages (safe-to-swallow)

Brush with gel twice daily or as recommended by your dentist.


Water, Xylitol, Glycerin, Hydrogenated Starch Hydrolysate, Hydroxyethyl Cellulose, Sodium Lauryl Sulfate, Potassium Sorbate, Polysorbate 20, Spearmint Oil, Menthol, Hydroxyapatite, Sodium Benzoate, Sodium Bicarbonate, Sodium Hydroxide


Water, Xylitol, Glycerin, Hydrogenated Starch Hydrolysate, Hydroxyethyl Cellulose, Potassium Sorbate, Artificial Flavor, Hydroxyapatite, Sodium Benzoate, Poloxamer 407, Sodium Bicarbonate, Sodium Hydroxide

What Customers Are Saying
“This stuff works! I have horrible teeth with tons of fillings, crowns and root canals. I brushed and flossed everyday with store brand products, but my dentist didn't believe me. When I switched to CariFree my dental appointments improved greatly and that gross film on my teeth went away.”
Michelle H. from Michigan
PRO | Fluoride Free Gel
PRO | Fluoride Free Gel PRO | Gel 1100
Anticavity checkmark
Neutralizes decay-causing acids checkmark checkmark
Fluoride for remineralization checkmark
Optimal amounts of nano hydroxyapatite checkmark checkmark
Xylitol checkmark checkmark
Patented pH+ technology checkmark checkmark
Indicated ages All ages 3-5, 6+
Flavors Mint, Grape Mint, Citrus, Grape

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