Tampax · Tampons
Tampax Pearl Ultra Absorbancy Tampons, Unscented, 50 Count | Otc Eligible - 45 ct | CVS
Lower PFAS concern; standard tampon materials not typically treated with PFAS, but lack of transparency limits certainty.
Tampax Pearl tampons use conventional rayon and polyethylene, materials without known widespread PFAS treatment in menstrual products. The brand makes no PFAS disclosure, either positive or negative. No third-party testing or certification is publicly available for this product line.
Shop Tampax on Amazon →Material
Rayon/viscose core, polyethylene outer layer
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Category baseline
period care is a category where PFAS exposure is more common.
No PFAS disclosure
No public statement about PFAS in this product.
Safe base material
Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).
The full breakdown
What it's made of and why it matters
Tampax Pearl Ultra uses a rayon/viscose core (the absorbent material) wrapped in a polyethylene outer layer, with a plastic applicator. Rayon is a semi-synthetic cellulose fiber created from wood pulp via chemical processing; it is highly absorbent and has been the industry standard for decades. Polyethylene is inert and non-toxic under normal use conditions. The plastic applicator is smooth and designed to minimize friction during insertion.
The brand's record and disclosure
Tampax (owned by Procter & Gamble) does not publish detailed ingredient transparency reports or third-party safety certifications specific to tampons. The brand has faced historical scrutiny over toxic shock syndrome (TSS) risk in the 1980s, but modern tampons including this line are considered low-risk when used correctly and changed regularly. P&G maintains general safety compliance but does not independently disclose testing for dioxins, heavy metals, or other contaminants in menstrual products.
How it compares in its category
Tampax Pearl Ultra is a mainstream, widely available option with conventional rayon-polyethylene construction, similar to Kotex, Playtex, and store-brand equivalents. It lacks third-party certifications (such as those from organic cotton brands or testing labs like Credo) that some consumers prioritize. Ultra absorbancy means higher rayon content and faster fluid uptake, which reduces TSS risk if changed every 4-8 hours as recommended, but increases material contact time with vaginal tissue.
If you buy it
Change tampons every 4 to 8 hours and never leave one in overnight to minimize TSS and bacterial overgrowth risk. Do not use overnight or for light flow; underutilization of absorbancy may encourage extended wear. Store in a cool, dry place; moisture exposure can degrade packaging. Discontinue use if you experience unusual itching, burning, or allergic reaction and consult a healthcare provider.
Beyond PFAS: other things we checked
Established hazard classes for this product type, assessed from public information. These never change the PFAS grade; a Likely flag caps the Verdict at “Buy with care.”
Dioxins and bleaching byproducts
Rayon production typically involves bleaching; trace dioxin residues have been detected in some tampon samples historically, though modern manufacturing has reduced this risk. Tampax does not publicly disclose testing results for dioxin levels in this product.
Toxic shock syndrome (TSS) risk
TSS is rare but documented with tampon use, linked to prolonged wear and high absorbancy. Risk is minimized by changing every 4-8 hours and alternating with pads. Ultra absorbancy formulations carry slightly higher hypothetical risk if misused (left in too long), but incidence remains very low with proper use.
Rayon irritation or allergic contact dermatitis
Vaginal tissue sensitivity to rayon fibers or residual processing chemicals is uncommon but documented anecdotally. No large clinical studies on Tampax Pearl specifically; individual variation in tolerance is normal.
Microplastic or fiber shedding
Rayon and polyethylene are not microplastics in the strict sense; rayon is degradable and polyethylene is stable under normal vaginal conditions. No recalls or widespread complaints of visible fiber breakage have been reported for this product line.
Heavy metals in rayon or applicator
No independent testing or recalls document heavy metal contamination (lead, cadmium, mercury) in Tampax Pearl tampons or applicators. Industry manufacturing controls are assumed but not publicly verified by the brand.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 72% confidence. It is not a lab result.
No independent PFAS lab test is on record for this exact product. A lab test could move the score in either direction.
The brand has not made a specific, verifiable PFAS-free statement, so part of this score reflects that missing disclosure rather than a confirmed material.
Formulations and coatings change between production runs. Always check the current label before buying.
Safer alternatives in Tampons
Seventh Generation
Organic Cotton Tampons Applicator
organic cotton (tampon & applicator core); cardboard applicator
Lower-concern buy, organic cotton & MADE SAFE cert reduce PFAS risk, though brand is silent on the topic.
✓Verified PFAS-free by a third party
Lola
Organic Cotton Tampons
organic cotton (no synthetic coatings)
Lower concern, uncoated organic cotton with transparent PFAS-free positioning and third-party certification.
✓Verified PFAS-free by a third party
Cora
Organic Tampons with Applicator
organic cotton tampon with cardboard/plastic applicator
Lower-concern choice; organic base material and MADE SAFE cert suggest thoughtful sourcing, but no explicit PFAS commitment.
✓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.