Tampax Radiant Tampons
Lower concern, though Tampax discloses nothing about PFAS.
Tampax Radiant tampons contain cotton and rayon, materials not typically treated with PFAS, plus a standard polypropylene plastic applicator. Tampax has not publicly disclosed or verified PFAS-free status.
We flunk more products than we pass. This one earned its grade. How we grade
Material
cotton/rayon absorbent core, plastic applicator
Lab data
No public lab test
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What Tampax Radiant Tampons is made of, ingredients and materials
Tampax Radiant uses a cotton and rayon absorbent core, which is the industry standard for tampons. The plastic applicator is polystyrene or polyethylene, both inert when in contact with vaginal tissue and not prone to leaching under normal use conditions. Rayon is bleached cellulose and carries historical concerns about dioxin residues, but modern production (including Tampax's) uses elemental chlorine-free or totally chlorine-free bleaching, reducing dioxin to trace or undetectable levels.
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.
Rayon fiber shedding or irritation
Rayon fibers in tampons can theoretically shed or cause vaginal irritation in sensitive users, but this is not product-specific to Tampax Radiant and is a rare, individual-level concern. No widespread reports exist.
Toxic shock syndrome (TSS)
TSS is a risk with all high-absorbency tampons if left in place longer than 8 hours. Tampax Radiant carries no higher TSS risk than competitors, but prolonged use increases bacterial proliferation. This is a usage hazard, not a material hazard.
Fragrance allergens (if scented variant)
If the Radiant product line includes scented versions, undisclosed fragrance ingredients could trigger contact dermatitis or allergic reaction in sensitive users. Tampax does not disclose fragrance composition on packaging.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Dioxin residues from bleaching
Modern elemental chlorine-free bleaching in conventional tampons (including Tampax) has reduced dioxin to trace levels that do not pose a documented health risk. No recalls or contamination reports exist for Tampax Radiant.
Plastic applicator leaching
Polystyrene and polyethylene applicators are chemically inert at body temperature and vaginal pH. No migration of monomers or additives has been documented under normal tampon use.
How is this PFAS grade calculated?
The brand's record and disclosure
Tampax is owned by Edgewell Personal Care and does not publicly disclose ingredient traceability or third-party certifications (such as organic or chlorine-free seals) on Radiant products. The brand has not faced major recalls or contamination lawsuits related to this product line. Tampax has remained silent on PFAS testing and verification, which reflects the industry norm rather than a red flag, since PFAS use in tampons is not established.
How it compares in its category
Tampax Radiant sits in the mainstream, mass-market segment. It offers no special certifications (unlike organic, chlorine-free, or plastic-free alternatives). The plastic applicator is less sustainable than cardboard but presents a comparable material hazard profile. Material hazard profile is equivalent to other conventional brands (Kotex, Always, store-brands), though consumers seeking transparency or lower-impact options may prefer certified organic or chlorine-free brands.
If you buy it
Change tampons every 4 to 8 hours to reduce toxic shock syndrome (TSS) risk, regardless of absorbency rating. Store in a cool, dry place; the plastic applicator will not degrade or leach under normal indoor conditions. Dispose of applicators in trash, not toilets, to avoid plumbing damage. No special handling or maintenance is needed.
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
- Tampax has made a specific claim
Formulations change between production runs, so check the current label. How we grade.
What are the PFAS-free alternatives to Tampax Radiant Tampons?
- 100% organic cotton
- A third party reports verifying it as PFAS-free
- Heavy metals
Natracare
Organic Super Plus Tampons, 3 x 20 ct
- organic cotton, cardboard applicator
- The brand calls it PFAS-free, which we have not verified
- Dioxins from bleaching
Natracare
Organic Cotton Super Plus Tampons
- organic cotton, no added fluorochemicals
- The brand calls it PFAS-free, which we have not verified
- Verified PFAS-free by a third party
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.