SODIUM FLUORIDE: 1,063 Adverse Event Reports & Safety Profile
Healthy Teeth & Gums — The Probiotic Way
ProDentim: 3.5 billion good bacteria for a healthier mouth. No chemicals.
Route: DENTAL · Manufacturer: PERIOSCIENCES LLC · HUMAN OTC DRUG · FDA Label: Available
First Report: 19930101 · Latest Report: 20250909
What Are the Most Common SODIUM FLUORIDE Side Effects?
All SODIUM FLUORIDE Side Effects by Frequency
| Side Effect | Reports | % of Total | Deaths | Hosp. |
|---|---|---|---|---|
| Vomiting | 98 | 9.2% | 78 | 27 |
| Urticaria | 93 | 8.8% | 78 | 29 |
| Nausea | 92 | 8.7% | 63 | 28 |
| Hypersensitivity | 90 | 8.5% | 50 | 27 |
| Type 2 diabetes mellitus | 90 | 8.5% | 86 | 35 |
| Stomatitis | 88 | 8.3% | 51 | 30 |
| Pain | 87 | 8.2% | 62 | 24 |
| Oral discomfort | 85 | 8.0% | 0 | 6 |
| Glossodynia | 84 | 7.9% | 51 | 16 |
| Weight decreased | 83 | 7.8% | 69 | 23 |
| Pyrexia | 82 | 7.7% | 48 | 46 |
| Pneumonia | 80 | 7.5% | 70 | 33 |
| Weight increased | 79 | 7.4% | 79 | 25 |
| Prescribed underdose | 78 | 7.3% | 78 | 23 |
| Osteoarthritis | 76 | 7.2% | 75 | 31 |
| Upper respiratory tract infection | 76 | 7.2% | 76 | 21 |
| Wound infection | 73 | 6.9% | 73 | 19 |
| Visual impairment | 72 | 6.8% | 71 | 17 |
| Dyspnoea | 71 | 6.7% | 40 | 22 |
| Nasopharyngitis | 71 | 6.7% | 68 | 25 |
Who Reports SODIUM FLUORIDE Side Effects? Age & Gender Data
Gender: 65.5% female, 34.5% male. Average age: 51.1 years. Most reports from: US. View detailed demographics →
Is SODIUM FLUORIDE Getting Safer? Reports by Year
| Year | Reports | Deaths | Hosp. |
|---|---|---|---|
| 2001 | 1 | 0 | 1 |
| 2003 | 1 | 0 | 0 |
| 2005 | 1 | 0 | 0 |
| 2007 | 2 | 0 | 2 |
| 2008 | 21 | 0 | 1 |
| 2009 | 2 | 0 | 0 |
| 2010 | 2 | 0 | 0 |
| 2011 | 5 | 0 | 1 |
| 2012 | 7 | 0 | 3 |
| 2013 | 6 | 1 | 1 |
| 2014 | 40 | 0 | 3 |
| 2015 | 71 | 4 | 7 |
| 2016 | 48 | 0 | 2 |
| 2017 | 45 | 1 | 5 |
| 2018 | 43 | 0 | 6 |
| 2019 | 27 | 1 | 6 |
| 2020 | 34 | 0 | 3 |
| 2021 | 20 | 0 | 3 |
| 2022 | 59 | 0 | 37 |
| 2023 | 25 | 0 | 0 |
| 2024 | 22 | 2 | 2 |
| 2025 | 14 | 0 | 2 |
What Is SODIUM FLUORIDE Used For?
| Indication | Reports |
|---|---|
| Product used for unknown indication | 377 |
| Dental disorder prophylaxis | 119 |
| Dental care | 50 |
| Dental caries | 45 |
| Diffuse large b-cell lymphoma | 44 |
| Dental cleaning | 21 |
| Dry mouth | 16 |
| Follicular lymphoma | 16 |
| Prophylaxis | 15 |
| Tooth discolouration | 10 |
SODIUM FLUORIDE vs Alternatives: Which Is Safer?
Official FDA Label for SODIUM FLUORIDE
Official prescribing information from the FDA-approved drug label.
Drug Description
Description Each mL of Sodium Fluoride Drops contains 0.5 mg Fluoride ion (F) from 1.1 mg Sodium Fluoride (NaF). For use as a dental caries preventive in pediatric patients.
Sugar
Free, Alcohol Free, Dye Free and Gluten Free.
Supplement Facts Serving
Size: 1 mL Servings Per Container: 50 Amount per serving % Daily Value Fluoride (as Sodium Fluoride) 0.5 mg ** ** Daily Value not established.
Active
Ingredients: Sodium Fluoride (0.11% w/v).
Other
Ingredients: Glycerin, methylparaben, grape flavor, propylene glycol, purified water, sodium benzoate, sucralose.
Fluoride Supplement Dosage Schedules Age
Fluoride Ion Level in Drinking Water (ppm)* < 0.3 ppm 0.3 - 0.6 ppm > 0.6 ppm Birth to 6 months None None None 6 months to 3 years Half dropperful 0.25 mg F (1/2 mL)
None None
3 to 6 years One dropperful 0.5 mg F (1 mL)† Half dropperful 0.25 mg F (1/2 mL)
None
6 to 16 years Two dropperfuls 1 mg F (2 mL) One dropperful 0.5 mg F (1 mL) None * 1.0 ppm = 1 mg/Liter † 1.1 mg Sodium Fluoride contains 0.5 mg Fluoride ion Fluoride Supplement Dose Schedule approved by the American Dental Association, American Academy of Pediatrics and American Academy of Pediatric Dentistry. KEEP THIS AND ALL MEDICATIONS OUT OF THE REACH OF CHILDREN.
FDA Approved Uses (Indications)
Indications and Use: A dental caries preventive; for once daily self-applied topical use. It is well established that a 1.1% sodium fluoride is safe and extraordinarily effective as a caries preventive when applied frequently with mouthpiece applicators.1-4 CariFree CTx4 Gel 5000 brand of 1.1% sodium fluoride toothpaste in a squeeze tube is easily applied onto a toothbrush as well as a mouthpiece tray. This prescription dental gel should be used once daily following use of a regular toothpaste unless otherwise instructed by your dental professional. May be used in areas where drinking water is fluoridated since topical fluoride cannot produce fluorosis. (See Warnings for exception)
Dosage & Administration
Directions For Use l. Following prophylaxis treatment, fill l/4 of tray with foam. 2. To dispense, shake can vigorously then invert applicator 180° downward to the bottom of the tray. 3. Insert tray, have patient bite down lightly for a minimum of 60 seconds, up to 4 minutes. 4. Remove tray and have patient expectorate excess. 5. Advise patient not to eat, drink or rinse for 30 minutes after the treatment.
Directions For
Use l. Following prophylaxis treatment, fill l/4 of tray with foam. 2. To dispense, shake can vigorously then invert applicator 180° downward to the bottom of the tray. 3. Insert tray, have patient bite down lightly for a minimum of 60 seconds, up to 4 minutes. 4. Remove tray and have patient expectorate excess. 5. Advise patient not to eat, drink or rinse for 30 minutes after the treatment.
Directions For
Use l. Following prophylaxis treatment, fill l/4 of tray with foam. 2. To dispense, shake can vigorously then invert applicator 180° downward to the bottom of the tray. 3. Insert tray, have patient bite down lightly for a minimum of 60 seconds, up to 4 minutes. 4. Remove tray and have patient expectorate excess. 5. Advise patient not to eat, drink or rinse for 30 minutes after the treatment.
Contraindications
CONTRAINDICATIONS Fluoride 1.0 mg Tablets are contraindicated when the fluoride content of drinking water is >0.3 ppm F¯ and should not be administered to pediatric patients under 6 years.
Fluoride
0.5 mg Tablets are contraindicated when the fluoride content of drinking water is more than 0.6 ppm F¯ and should not be administered to pediatric patients under age 6 when the fluoride content of drinking water is 0.3 ppm F¯ or more or to pediatric patients under age 3 years.
Fluoride
0.25 mg Tablets are contraindicated when the fluoride content of drinking water is more than 0.6 ppm F¯ and should not be administered to pediatric patients under age 3 years when the fluoride content of drinking water is 0.3 ppm F¯ or more. Do not administer Sodium Fluoride Chewable Tablets (any strength) to pediatric patients under age 3 years.
Sodium Fluoride Chewable
Tablets (any strength) are not indicated for use in adults.
Known Adverse Reactions
ADVERSE REACTION THIS RINSE MAY CAUSE TEMPORARY STAINING TO THE SURFACE OF TEETH. THIS IS NOT HARMFUL, AND ADEQUATE BRUSHING MAY PREVENT ITS OCCURRENCE. *THIS PRODUCT IS NOT MANUFACTURED OR DISTRIBUTED BY PROCTER & GAMBLE, DISTRIBUTOR OF CREST ® PRO-HEALTH ® ADVANCED ANITCAVITY FLUORIDE MOUTHWASH ENAMEL CARE ALCOHOL FREE. **THIS PRODUCT IS NOT INTENDED TO REPLACE BRUSHING OR FLOSSING. PROUDLY DISTRIBUTED BY THE KROGER CO. CINCINNATI, OHIO 45202 MADE IN USA WITH DOMESTIC AND FOREIGN COMPONENTS QUALITY GUARANTEED Quality Guaranteed Kroger.com/guarantee 800-632-6900
Warnings
AND PRECAUTIONS DO NOT SWALLOW.
- Keep out of reach of children under 6 years of age. If more than used for brushing is accidentally swallowed, get medical help or contact a Poison Control Center right away.
- Prolonged daily ingestion may result in various degrees of dental fluorosis in children with developing dentition, especially if the water fluoridation exceeds 0.6 ppm, since younger children frequently cannot perform the brushing process without significant swallowing.
- Use in children under age 6 years requires special supervision to prevent repeated swallowing of toothpaste which could cause dental fluorosis.
- Read directions carefully before using.
- Keep out of reach of infants and children.
- Sensitive teeth may indicate a serious problem that may need prompt care by a dentist.
- See your dentist if the problem persists or worsens. Do not use this product longer than 4 weeks unless recommended by a dentist or physician.
Precautions
PRECAUTIONS KEEP THIS PRODUCT OUT OF THE REACH OF CHILDREN. IN CASE OF ACCIDENTAL OVERDOSE, SEEK PROFESSIONAL ASSISTANCE OR CONTACT A POISON CONTROL CENTER IMMEDIATELY General Not for systemic treatment. DO NOT SWALLOW. Carcinogenesis, Mutagenesis, Impairment of Fertility In a study conducted in rodents, no carcinogenesis was found in male and female mice and female rats treated with fluoride at dose levels ranging from 4.1 to 9.1 mg/kg of body weight. Equivocal evidence of carcinogenesis was reported in male rats treated with 2.5 and 4.1 mg/kg of body weight. In a second study, no carcinogenesis was observed in rats, males or females, treated with fluoride up to 11.3 mg/kg of body weight. Epidemiological data provide no credible evidence for an association between fluoride, either naturally occurring or added to drinking water, and risk of human cancer. Fluoride ion is not mutagenic in standard bacterial systems. It has been shown that fluoride ion has potential to induce chromosome aberrations in cultured human and rodent cells at doses much higher than those to which humans are exposed. In vivo data are also conflicting. Some studies report chromosome damage in rodents, while other studies using similar protocols report negative results. Potential adverse reproductive effects of fluoride exposure in humans has not been adequately evaluated. Adverse effects on reproduction were reported for rats, mice, fox, and cattle exposed to 100 ppm or greater concentrations of fluoride in their diet or drinking water. Other studies conducted in rats demonstrated that lower concentrations of fluoride (5 mg/kg of body weight) did not result in impaired fertility and reproductive capabilities.
Pregnancy Teratogenic Effects Pregnancy
Category B It has been shown that fluoride crosses the placenta of rats, but only 0.01% of the amount administered is incorporated in fetal tissue. Animal studies (rats, mice, rabbits) have shown that fluoride is not a teratogen. Maternal exposure to 12.2 mg fluoride/kg of body weight (rats) or 13.1 mg/kg of body weight (rabbits) did not affect the litter size or fetal weight and did not increase the frequency of skeletal or visceral malformations. There are no adequate and well-controlled studies in pregnant women. However, epidemiological studies conducted in areas with high levels of naturally fluoridated water showed no increase in birth defects. Heavy exposure to fluoride during in utero development may result in skeletal fluorosis which becomes evident in childhood.
Nursing
Mothers It is not known if fluoride is excreted in human milk. However, many drugs are excreted in milk, and caution should be exercised when products containing fluoride are administered to a nursing woman. Reduced milk production was reported in farm-raised fox when the animals were fed a diet containing a high concentration of fluoride (98-137 mg/kg of body weight). No adverse effects on parturition, lactation, or offspring were seen in rats administered fluoride up to 5 mg/kg of body weight.
Pediatric Use
The use of PreviDent® Gel in pediatric age groups 6 to 16 years as a caries preventive is supported by pioneering clinical studies with 1.1% sodium fluoride gels in mouth trays in students age 11-14 years conducted by Englander, et al. 2,3,4 Safety and effectiveness in pediatric patients below the age of 6 years have not been established. Please refer to the CONTRAINDICATIONS and WARNINGS sections.
Geriatric
Use Of the total number of subjects in clinical studies of 1.1% (w/v) sodium fluoride, 15 percent were 65 and over, while 1 percent were 75 and over. No overall differences in safety or effectiveness were observed between these subjects and younger subjects, and other reported clinical experience has not identified differences in responses between the elderly and younger patients, but greater sensitivity of some older individuals cannot be ruled out. This drug is known to be substantially excreted by the kidney, and the risk of toxic reactions to this drug may be greater in patients with impaired renal function. Because elderly patients are more likely to have decreased renal function, care should be taken in dose selection, and it may be useful to monitor renal function.
Drug Interactions
Drug Interactions Do not eat or drink dairy products within one hour of fluoride administration. Incompatibility of fluoride with dairy foods has been reported due to formation of calcium fluoride, which is poorly absorbed.
Active Ingredient
Active ingredients SODIUM FLUORIDE 0.24% (0.11 w/v Fluoride ion) <text xmlns="urn:hl7-org:v3"> <paragraph>SODIUM FLUORIDE 0.24%(0.11 w/v Fluoride ion)</paragraph> <paragraph/><text xmlns="urn:hl7-org:v3"> <paragraph>SODIUM FLUORIDE 0.24%(0.11 w/v Fluoride ion)</paragraph> <paragraph/>&lt;text xmlns="urn:hl7-org:v3"> &lt;paragraph>SODIUM FLUORIDE 0.24%(0.10 w/v Fluoride ion)&lt;/paragraph> &lt;paragraph/>&amp;lt;text xmlns="urn:hl7-org:v3"> &amp;lt;paragraph>SODIUM FLUORIDE 0.24%(0.10 w/v Fluoride ion)&amp;lt;/paragraph> &amp;lt;paragraph/>&amp;amp;lt;text xmlns="urn:hl7-org:v3"> &amp;amp;lt;paragraph>SODIUM FLUORIDE 0.24%(0.10 w/v Fluoride ion)&amp;amp;lt;/paragraph> &amp;amp;lt;paragraph/> &amp;amp;lt;/text>&amp;lt;/text>&lt;/text></text></text> Purpose Anti-cavity toothpaste
Inactive Ingredients
Inactive ingredients (Cavity Protection) water, hydrated silica, sorbitol, glycerin, sodium lauryl sulfate, xanthan gum, flavor, titanium dioxide, PEG-8, sodium saccharin, carrageenan, red 30, blue 1
Inactive ingredients (Extra Fresh +Whitening) water, hydrated silica, sorbitol, glycerin, sodium lauryl sulfate, flavor, xanthan gum, titanium dioxide, PEG-8, sodium saccharin, carrageenan, red 30, blue 1
Inactive ingredients (Multi Action Whitening) water, hydrated silica, sorbitol, glycerin, PEG-8, sodium lauryl sulfate, xanthan gum, flavor, titanium dioxide, cocamidopropyl betaine, sodium citrate, sodium saccharin, zinc chloride, red 30, blue 1
Inactive ingredients (ultimate white) water, hydrated silica, sorbitol, glycerin, pentasodium triphosphate, PEG-8, sodium lauryl sulfate, titanium dioxide, flavor, xanthan gum, sodium hydroxide, sodium saccharin, red 30, blue 1