Unscented Aluminum-Free Deodorant
Lower concern deodorant, but no PFAS commitment from brand.
Aluminum-free formulations typically avoid PFAS-prone antiperspirant chemistry. Humble Brands does not disclose PFAS testing or make PFAS-free claims on this product.
We flunk more products than we pass. This one earned its grade. How we grade
Material
Mineral-based powder, plant-derived binders
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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What Unscented Aluminum-Free Deodorant is made of, ingredients and materials
Humble Brands' unscented deodorant uses mineral-based powders (typically talc-free mineral compounds such as magnesium hydroxide or zinc ricinoleate) combined with plant-derived binders. Aluminum is absent, removing the primary ingredient scrutinized in dermal absorption studies. Plant-derived binders (often gum arabic, guar gum, or starch) are less likely than synthetic polymers to shed microparticles under normal use.
What’s concerning
Category baseline
The starting point for this type of product, before anything specific to this product is counted.
No PFAS disclosure
No public statement from the brand about PFAS in this product.
Microplastic shedding
Powder formulas can generate airborne particulates during application; plant-derived binders may reduce synthetic microplastic risk compared to synthetic polymer-based sticks, but no testing data for this brand is public. Prolonged inhalation is unlikely in typical underarm application.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Talc contamination
Product is marketed as aluminum-free and no formulation data lists talc as an ingredient. If mineral powders are cosmetic-grade and sourced from reputable suppliers, contamination risk is minimal, but no independent testing is public.
Heavy metals
Mineral-based deodorants do not typically contain heavy metal pigments (those are more common in colored cosmetics and eyeshadows). No established record of lead, cadmium, or arsenic in Humble Brands mineral deodorants.
Source, FDA ↗Formaldehyde / VOCs
Unscented formulation and plant-derived binders reduce likelihood of formaldehyde-releasing preservatives. No public safety alerts or formulation disclosures suggest use of common releasers such as imidazolidinyl urea or dmdm hydantoin.
Source, ATSDR ↗Fragrance allergens
Unscented designation eliminates fragrance as a source of contact allergens or sensitizers, a key advantage over scented alternatives in this category.
How is this PFAS grade calculated?
The brand's record and disclosure
Humble Brands has not published a formal PFAS commitment or third-party testing results for this product line, despite the category being subject to PFAS scrutiny in some cosmetics. The brand offers no public certifications (EWG Verified, NSF, etc.) for this deodorant. No recalls or established safety controversies are on record for this specific product.
How it compares in its category
Aluminum-free deodorants are increasingly common; this product sits in the mainstream natural personal-care segment. Mineral-powder formulas typically carry lower synthetic fragrance and preservative loads than conventional gel or spray deodorants. However, without third-party certification or PFAS testing disclosure, it lacks the transparency offered by brands with EWG or Made Safe seals.
If you buy it
Apply to clean, dry skin and allow to dry fully before dressing to minimize staining and ensure even coverage. Store in a cool, dry place; powder formulas can clump if exposed to moisture. Replace every 6-12 months or when application becomes uneven or coverage diminishes. Discontinue use if skin irritation develops and patch-test on a small area first if you have sensitive skin.
What is not known about PFAS in this product?
- Basis
- Model estimate, 72% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Humble Brands has made none
Formulations change between production runs, so check the current label. How we grade.
What are the PFAS-free alternatives to Unscented Aluminum-Free 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.