Oral-B · Toothpaste
Oral-B Pro- Expert Advanced Science Toothpaste
Lower concern; standard toothpaste formulation with no known PFAS triggers.
Oral-B Pro-Expert is a conventional fluoride toothpaste without nonstick, waterproofing, or stain-resistant coatings that typically require PFAS. The brand makes no PFAS claim, but the product category and aqueous gel format carry minimal structural PFAS risk.
Shop Oral-B on Amazon →Material
aqueous gel toothpaste (water, silica abrasive, fluoride compound)
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
Oral-B Pro-Expert Advanced Science is an aqueous gel toothpaste built on water, silica abrasives for mechanical cleaning, and a fluoride compound (likely sodium fluoride or sodium monofluorophosphate) for cavity prevention. The silica abrasive is inert and pH-buffered into the gel matrix to prevent enamel damage during brushing. No known problematic coatings, heavy metals, or synthetic polymers are typical in this category, and the fluoride dose is regulated to safe levels (1,000-1,500 ppm in most markets).
The brand's record and disclosure
Oral-B is owned by Procter & Gamble, a company with mixed transparency on toothpaste ingredient safety. P&G does not voluntarily disclose PFAS use in oral care products, and no major recalls or safety violations have been reported for this specific toothpaste line. The brand meets FDA guidelines for over-the-counter fluoride products in the United States and is ADA-recognized, indicating compliance with established safety and efficacy standards.
How it compares in its category
This product sits in the mainstream fluoride toothpaste tier, comparable to Crest, Colgate, and Sensodyne variants. It uses conventional abrasive and binding systems common to mass-market brands; no specialty additives (charcoal, enzymes, whitening agents) introduce atypical hazards. Fluoride-free alternatives exist but offer no cavity prevention benefit; this formulation's risk profile is consistent with standard dental care practice.
If you buy it
Use a pea-sized amount and supervise children under 6 to minimize ingestion. Do not swallow; spit after brushing. Store in a cool, dry place; exposure to high heat or direct sunlight may degrade the gel consistency, though this does not create safety hazards. Replace the tube every 3-4 months or when depleted; toothpaste does not require special disposal. Fluoride toxicity is negligible at recommended brushing doses.
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.”
Fluoride ingestion risk (pediatric)
Children under 6 who habitually swallow toothpaste can exceed safe fluoride intake, risking dental fluorosis (mild cosmetic discoloration). Supervision and pea-sized dosing mitigate this; it is not an inherent product defect.
Artificial sweetener or flavor allergens
Standard toothpastes in this line typically contain saccharin or sorbitol and mint flavoring, both widely tolerated. No established allergen warnings or adverse event reports are on record for this product.
Abrasive enamel wear
Silica abrasives in toothpaste are formulated to clean without excessive hardness; this product meets RDA (Relative Dentin Abrasivity) standards set by the ADA. Normal brushing technique poses no enamel erosion risk.
Preservative or humectant irritation
Oral-B Pro-Expert typically uses common preservatives (sodium benzoate) and humectants (glycerin, sorbitol) that are non-irritating at toothpaste concentrations. No contact dermatitis or mucosal irritation cases are documented for this formulation.
Heavy metal impurities in abrasive
Silica abrasives used by major manufacturers are refined to remove lead, cadmium, and arsenic. FDA oversight of toothpaste ingredients and periodic industry testing have not flagged contamination in mainstream products like this one.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 82% 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.