Hello · Toothpaste
Hello Naturally Whitening Fluoride Toothpaste
Lower concern, standard toothpaste formula with no known PFAS triggers, but brand silent on the topic.
Hello Whitening Fluoride is a conventional aqueous toothpaste with no inherent PFAS red flags like water-repellent coatings, non-stick layers, or grease-resistant treatments. Fluoride itself is not a PFAS precursor.
Shop Hello on Amazon →Material
aqueous gel toothpaste base with fluoride
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
Hello Naturally Whitening Fluoride Toothpaste is a water-based gel formulation containing sodium fluoride (typically 1450 ppm), mild abrasives (usually silica), and humectants. The aqueous gel base is chemically stable and does not involve high-temperature processing or volatile organic compound release at normal storage. Fluoride is the active therapeutic ingredient; its safety in toothpaste at standard concentrations (1000, 1500 ppm) is well-established by dental and toxicological bodies including the FDA and WHO.
The brand's record and disclosure
Hello Products has publicly committed to transparency, listing ingredients on packaging and their website, and the brand is known for avoiding parabens, sulfates, and artificial sweeteners. No product recalls or safety violations are on record for this toothpaste line. The company does not explicitly market PFAS-free status, consistent with the fact that toothpaste formulations rarely incorporate PFAS intentionally, though the brand's silence on the topic is typical for the category.
How it compares in its category
This product sits in the mainstream natural-positioning segment, competing with brands like Tom's of Maine and Colgate Optic White. Like most modern toothpastes, it contains fluoride and approved whitening abrasives; the 'naturally' marketing implies fewer synthetic colorants or flavor agents but does not change the core safety profile. It is not a children's formulation, so fluoride concentration is standard for adult use.
If you buy it
Use as directed: apply a pea-sized amount (or smaller for children under 6) and brush twice daily. Toothpaste is not meant to be swallowed in large quantities; ingestion of large amounts (e.g., a full tube by a small child) can cause stomach upset or mild fluoride toxicity, though toothpaste tube quantities are designed to be low-risk even in accidental ingestion. Store in a cool, dry place; gel formulations have indefinite shelf life if capped. No special maintenance or replacement schedule is needed beyond normal use.
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 systemic toxicity (ingestion risk)
Fluoride is safe at recommended topical concentrations (1450 ppm) and is not systemically absorbed through the mouth in normal use. Risk is limited to accidental ingestion of large quantities by young children; manufacturers mitigate this via low absolute fluoride mass per tube and child-resistant packaging.
Abrasive-induced tooth wear
Whitening toothpastes contain mild abrasives (typically silica); Hello's formulation is not flagged for elevated abrasivity. The RDA (Relative Dentin Abrasivity) standard for toothpaste is capped at 200; no published data indicates this product exceeds safe limits.
Formaldehyde releasers or preservative allergens
Hello Products does not use formaldehyde-releasing preservatives and avoids parabens. Sodium benzoate (a common preservative in toothpaste) is used as needed and carries minimal sensitization risk at typical concentrations.
Artificial color or dye sensitization
Hello's marketing emphasizes natural ingredients and avoids synthetic azo dyes common in colored toothpastes. No reports of contact dermatitis or oral allergic reactions to this specific product are documented.
Undisclosed heavy metals in mineral-based ingredients
Silica and other mineral abrasives in toothpaste are regulated food additives (21 CFR 182) with heavy metal limits. Hello does not use calcium carbonate or other known contamination-prone minerals; no recalls or metal contamination reports exist for this line.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 72% 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.