Secret Clinical Strength Clear Gel Antiperspirant and Deodorant
Lower PFAS concern than waterproof products, though brand silence creates doubt.
Secret's clinical gel doesn't advertise water or stain resistance that would require PFAS. The parent company Procter & Gamble hasn't publicly confirmed PFAS absence, and no third-party testing is available.
The better-graded swap
Each & Every
Each & Every The Mini Edit
100/100 safety
Same rubric that flunked this product. The swap earned Excellent.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Gel base (glycerin, resin), talc-free mineral powders, aluminum zirconium compounds
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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What Secret Clinical Strength Clear Deodorant is made of, ingredients and materials
Secret Clinical Strength Clear Gel uses a glycerin and resin gel base combined with aluminum zirconium (the active antiperspirant agent) and talc-free mineral powders. This formulation avoids talc contamination risks that have shadowed traditional antiperspirants for decades. The gel matrix is designed to minimize residue on skin and fabric while delivering sustained sweat suppression through aluminum zirconium, a compound with a long safety record in personal care despite ongoing debate about systemic aluminum absorption.
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.
Aluminum zirconium systemic absorption
Aluminum zirconium is approved for cosmetic use and does not cross skin barrier significantly under normal use; however, debate persists in scientific literature about cumulative aluminum exposure and health effects. Secret does not disclose dermal absorption data for this specific compound.
Skin sensitization or contact dermatitis
Gel antiperspirant bases and resin components may trigger irritation in individuals with sensitive skin or contact dermatitis history. No specific adverse event pattern has been established for this product, but gel alcohols and resins are known potential irritants.
Fragrance allergens
Secret Clinical Strength contains fragrance compounds not fully itemized on the label due to fragrance trade secret exemptions. Individuals with fragrance sensitivity or respiratory conditions may experience irritation; no specific allergen incidents are on record for this product.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Talc contamination
This product is marketed as talc-free and uses mineral powders instead. Talc itself carries asbestos contamination risk in some formulas; Secret's talc-free claim removes this concern, though third-party verification of mineral powder purity is not disclosed.
Staining or fabric damage from residue
Gel formulas are designed to minimize white residue and yellowing versus traditional antiperspirant sticks. No established defect pattern exists, though occasional fabric staining has been reported anecdotally with antiperspirant products in general.
How is this PFAS grade calculated?
The brand's record and disclosure
Procter and Gamble (Secret's parent) publishes ingredient lists and has faced no major recalls or safety actions specific to this product line. The brand does not voluntarily disclose PFAS testing data or commit to PFAS-free formulations across its deodorant portfolio, though no PFAS content has been established in gel antiperspirant formats. P&G maintains FDA compliance and adheres to cosmetic ingredient restrictions, but transparency on emerging contaminants like PFAS remains limited industry-wide.
How it compares in its category
This product sits in the mainstream, dermatologist-tested tier of antiperspirants. Talc-free positioning aligns with modern consumer safety expectations and differentiates it from older formulas. It carries fewer known hazards than aerosol antiperspirants (which carry inhalation risk) and comparable risk to other gel or solid antiperspirant sticks, though natural or aluminum-free alternatives exist for those seeking to avoid any aluminum compound exposure.
If you buy it
Apply to clean, dry skin in the evening for optimal antiperspirant effect, as aluminum zirconium works best when skin is not yet sweating. Discontinue use if irritation or rash develops, especially in sensitive skin areas. Replace product every 12-18 months or when visible separation or hardening occurs. Store in a cool, dry environment to prevent resin degradation; avoid direct heat, which may alter the gel matrix.
What is not known about PFAS in this product?
- Basis
- Model estimate, 62% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Secret has made none
Formulations change between production runs, so check the current label. How we grade.
What are the PFAS-free alternatives to Secret Clinical Strength Clear Gel Antiperspirant and 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.