Tampax Radiant Tampons Duo Pack
Lower concern. Tampons lack typical PFAS application triggers.
Tampax Radiant tampons use rayon and cotton without reported water-repellent or stain-resistant coatings. Brand does not disclose PFAS information, but core materials carry lower inherent PFAS risk than treated textiles or coated cookware.
We flunk more products than we pass. This one earned its grade. How we grade
Material
Rayon/viscose, cotton, cardboard applicator
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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What Tampax Radiant Tampons Duo Pack is made of, ingredients and materials
Tampax Radiant tampons are constructed from rayon (viscose) blended with cotton, materials chosen for absorbency and comfort. The cardboard applicator eliminates plastic waste concerns present in plastic-applicator alternatives. Rayon is a cellulose-based semi-synthetic fiber processed through caustic chemical treatment during production, but the finished fiber itself does not retain processing chemicals in concentrations known to pose direct health risk. The absorbent core is designed to remain inside the body for several hours, making material stability and absence of toxic leachates the primary safety consideration.
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.
Toxic shock syndrome (TSS) risk
Not specific to Tampax Radiant but applies to all internal tampons. Risk is behavioral (wear duration, absorbency mismatch) rather than material-driven. No elevated TSS risk has been attributed to this product's rayon/cotton composition.
Heavy metals
Rayon production uses caustic soda and sulfuric acid; residual heavy metals (cadmium, lead) or azo dye breakdown products are theoretically possible but not documented as a concern for major tampon brands. Standard FDA food-contact material testing does not extend to menstrual products, so verification is limited.
Source, FDA ↗Rayon fiber shedding or microfiber shedding
Rayon fibers can shed microscopic fragments, but this is not unique to Tampax Radiant and is not established as a clinical concern. Fibers shed during manufacturing and use are eventually expelled naturally or remain in the body without documented inflammatory response.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Formaldehyde / VOCs
Rayon and cotton materials do not typically require formaldehyde cross-linkers or flame retardant coatings. No public recall, testing result, or health complaint has flagged this hazard for Tampax Radiant.
Source, ATSDR ↗Cardboard applicator adhesive or ink leaching
Cardboard applicators are an improvement over plastic and do not introduce phthalates or BPA. No established safety data exists for applicator inks or adhesives, but exposure is external and brief; documented harm is absent.
The full breakdown
The brand's record and disclosure
Tampax (Procter & Gamble subsidiary) does not publicly disclose detailed ingredient sourcing, processing standards, or independent third-party testing results for this product. The brand has faced historical scrutiny over transparency regarding chemical composition but has not issued major recalls or public safety warnings for Radiant tampons specifically. P&G maintains general statements about safety compliance with FDA regulations but does not pursue sustainability certifications (organic, GOTS, or similar) that would signal heightened material vetting. No established controversies specific to this product line are on public record.
How it compares in its category
Tampax Radiant sits in the mainstream conventional segment. It ranks below certified organic brands (Seventh Generation, Cora, Lola) in terms of third-party material verification but avoids the plastic applicator and potential plastic microparticle exposure of competitors like Tampax Pearl. The rayon/cotton blend is chemically standard across the category; rayon processing does not introduce PFAS by default, distinguishing it from some synthetic fiber apparel. Price and accessibility are higher than store-brand alternatives but comparable to other national brands.
If you buy it
Change tampons every 4 to 8 hours as labeled to minimize bacterial overgrowth risk and toxic shock syndrome (TSS) risk, which is not material-specific but is critical for any internal menstrual product. Cardboard applicators are compostable if soiled only with body fluids; do not flush. Store in a cool, dry place to prevent moisture-driven mold or bacterial colonization. If you experience unusual odor, irritation, or symptoms, discontinue and consult a healthcare provider; individual sensitivities to rayon or cotton are rare but can occur.
What we don’t know
- Basis
- Model estimate, 72% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Tampax Radiant has made none
Formulations change between production runs, so check the current label. How we grade.
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More tampons 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.