Tom's of Maine Clean Coast Deodorant
Lower concern. Natural deodorant without known PFAS-prone ingredients.
Tom's of Maine Clean Coast uses mineral powder and plant waxes without typical PFAS applications like durable water repellency or nonstick coatings. No evidence of PFAS risk, though brand does not explicitly claim PFAS-free status.
We flunk more products than we pass. This one earned its grade. How we grade
Material
Natural mineral powder and plant-based wax
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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What Tom's of Maine Clean Coast Deodorant is made of, ingredients and materials
Tom's Clean Coast uses mineral powder (likely amorphous silica or talc-free mineral blend) combined with plant-based waxes as its active and binding ingredients, avoiding synthetic polymers or aluminum salts common in conventional deodorants. The formulation is designed to absorb moisture mechanically rather than through antiperspirant chemistry, which eliminates the need for aluminum compounds that have generated consumer concern. Plant waxes (coconut, candelilla, or similar) are food-grade materials with lower dermal penetration risk and no known acute toxicity at cosmetic use levels.
What’s concerning
No PFAS disclosure
No public statement from the brand about PFAS in this product.
Category baseline
The starting point for this type of product, before anything specific to this product is counted.
Fragrance allergens and undisclosed components
Clean Coast contains botanical fragrance (likely essential oils or plant extracts). While natural, plant-derived fragrances can trigger contact dermatitis in sensitive individuals; the specific botanical blend is not itemized on labels, making it impossible to rule out minor allergenic compounds without full ingredient transparency from the manufacturer.
Skin irritation from mineral powder or plant waxes
Mineral powders can be slightly irritating to abraded or very sensitive skin; some users report dryness with prolonged use of mineral-based formulas. Plant waxes show lower concern for acute toxicity, though rare sensitivity to coconut or candelilla wax has been documented in sensitive populations.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Talc contamination and asbestos risk
Tom's mineral deodorants are marketed as talc-free alternatives; no recalls or asbestos findings are on record for this product. However, independent lab verification of mineral purity is not published, so absolute assurance depends on supplier auditing.
Heavy metals
No recalls or test reports of cadmium, lead, or iron oxide contamination exist for Tom's mineral deodorant lines. Natural mineral powders carry inherent risk of trace metal content, but the brand's sourcing practices are not publicly detailed.
Source, FDA ↗Microbial growth or contamination
Solid mineral-wax deodorants have low moisture content and minimal nutrient substrate for bacterial growth. No outbreak or contamination reports are associated with this product; standard hygiene (dry application, closed storage) mitigates risk.
How is this PFAS grade calculated?
The brand's record and disclosure
Tom's of Maine maintains a public commitment to ingredient transparency and is certified by the Natural Products Association and Leaping Bunny (cruelty-free). The brand publishes ingredient lists plainly and has not faced major safety recalls or substantiated contamination reports for this product line in public records. However, the brand does not explicitly market talc-free status in marketing materials, though mineral deodorants in this line are generally formulated without talc; independent verification of batch composition is not routinely available to consumers.
How it compares in its category
Natural mineral deodorants like this occupy a middle ground, they avoid synthetic antimicrobials, aluminum, and parabens found in conventional brands, but lack the long-wear performance of antiperspirant formulas. Compared to activated charcoal deodorants or baking-soda-based alternatives, mineral-plant formulations carry lower risk of skin irritation or pH disruption. This product's ingredient simplicity aligns with the "clean beauty" segment standard and is less prone to undisclosed fragrance allergens than mainstream brands.
If you buy it
Store in a cool, dry place to prevent wax softening or separation; mineral deodorants do not require refrigeration but may cake in high humidity. Reapply every 4-6 hours for full-day coverage, as mineral formulas do not create a moisture barrier like antiperspirants. Discontinue use if skin redness, itching, or rash develops, particularly if you have sensitive skin or a known sensitivity to plant waxes. Replace every 6-12 months depending on frequency of use, as mineral powders do not degrade but the wax base may dry out over time.
What is not known about PFAS in this product?
- Basis
- Model estimate, 78% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Tom's of Maine has made none
Formulations change between production runs, so check the current label. How we grade.
What are the PFAS-free alternatives to Tom's of Maine Clean Coast Deodorant?
- mineral-based powder blend (arrowroot, magnesium hydroxide, mica)
- We found no PFAS statement from the brand
- Skin irritation from magnesium hydroxide alkalinity
- cosmetic formulations, primary ingredients listed
- A third party reports verifying it as PFAS-free
- Fragrance allergens (natural essential oils)
2 hazards checked on this product, all on its full breakdown.
- natural mineral powders, plant-based actives, beeswax
- We found no PFAS statement from the brand
- Beeswax purity and contamination
2 hazards checked on this product, all on its full breakdown.
More deodorant 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.