TheraBreath · Toothpaste
TheraBreath Deep Clean Toothpaste Kills 99.9% of Germs That Cause Bad Breath
Lower concern. Toothpaste formulations rarely require PFAS; no red flags detected.
TheraBreath Deep Clean Toothpaste is a cosmetic oral care product with no known PFAS-prone coatings, water-resistance claims, or manufacturing processes. The brand does not disclose PFAS status, but toothpaste products are not typical vectors for PFAS contamination. No public lab data or recalls flag this product.
Shop TheraBreath on Amazon →Material
Toothpaste (abrasive, humectant, fluoride base, typical formulation)
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Category baseline
cosmetics is a category where PFAS exposure is more common.
No PFAS disclosure
No public statement about PFAS in this product.
Safe base material
Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).
The full breakdown
What it's made of and why it matters
TheraBreath Deep Clean is a fluoride toothpaste based on abrasive silica or calcium carbonate, humectants (likely glycerin), and surfactants for cleaning action. The 'kills 99.9% of germs' claim relies on antimicrobial ingredients, typically zinc chloride or sodium chlorite in TheraBreath formulations, which are well-established oral-care actives. No undisclosed or experimental compounds are evident in typical TheraBreath formulations; the base chemistry is conventional dentifrice.
The brand's record and disclosure
TheraBreath is owned by Dr. Harold Katz's company and markets heavily around odor-elimination claims rather than clinical novelty. The brand does not prominently disclose full ingredient sourcing or third-party testing results on its website. No major recalls or safety controversies are on record for TheraBreath toothpaste. The brand's transparency on manufacturing and ingredient sourcing is typical for over-the-counter toothpaste but not exceptional.
How it compares in its category
This product sits in the mainstream antimicrobial toothpaste segment, alongside Colgate Total and Crest Pro-Health. Its active-ingredient strategy (zinc chloride or sodium chlorite) is standard for 'antibacterial' positioning rather than differentiated or riskier. Cost and efficacy are comparable to mass-market competitors; no unusual formulation risks distinguish it negatively or positively.
If you buy it
Use as directed (pea-sized amount, twice daily, do not swallow). Toothpaste poses minimal inhalation or absorption hazard during normal brushing. Store in a cool, dry place; no heat sensitivity or degradation issues typical of this category. Replace when tube is empty or every 3-6 months; no special maintenance required.
Beyond PFAS: other things we checked
Established hazard classes for this product type, assessed from public information. These never change the PFAS grade; a Likely flag caps the Verdict at “Buy with care.”
Formaldehyde releasers in preservative system
No public disclosure of formaldehyde-releasing preservatives (e.g., DMDM hydantoin) in TheraBreath formulations. Toothpaste preservatives in this brand are not documented as problematic.
Heavy metals in colorants or abrasives
Silica and calcium carbonate abrasives in standard toothpaste carry low heavy-metal risk if from food-grade sources. No recalls or testing data linking TheraBreath to lead, cadmium, or arsenic contamination.
Fragrance allergens and undisclosed irritants
TheraBreath products contain flavor/fragrance compounds (mint, spearmint) that may trigger sensitivity in individuals with contact dermatitis or oral mucosa sensitivity; fragrance ingredients are often not itemized on labels.
Sodium fluoride safety at standard dose
Fluoride concentration in this toothpaste is approximately 0.76% (1500 ppm), within FDA-approved safe range for adults. Swallowing large amounts poses ingestion risk primarily in children under 6; standard use poses negligible systemic risk.
Zinc chloride or sodium chlorite irritation potential
Antimicrobial actives at toothpaste concentration are unlikely to cause harm with normal use, but sensitive individuals may experience mild gum irritation or oral irritation with prolonged contact or if swallowed in quantity.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 78% confidence. It is not a lab result.
No independent PFAS lab test is on record for this exact product. A lab test could move the score in either direction.
The brand has not made a specific, verifiable PFAS-free statement, so part of this score reflects that missing disclosure rather than a confirmed material.
Formulations and coatings change between production runs. Always check the current label before buying.
Safer alternatives in Toothpaste
Davids
Toothpaste
natural mineral-based formula (calcium carbonate, hydroxyapatite)
Lower PFAS concern; natural formula toothpaste with clean ingredient transparency.
⚠Risky category by default
Davids
Natural Toothpaste Peppermint Charcoal
Charcoal, glycerin, hydrated silica, natural flavor, mineral base
Lower-concern toothpaste; charcoal formulation has no inherent PFAS risk and carries third-party safety certification.
✓Verified PFAS-free by a third party
Native
Fluoride Free Toothpaste
toothpaste base: glycerin, xylitol, silica; fluoride-free formula
Lower PFAS concern; fluoride-free formulation and standard toothpaste ingredients present negligible PFAS risk.
⚠Risky category by default
More toothpaste grades
How we score: every product runs through the same public 0–100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.