Playtex Sport Ultra Thin Regular Qwik Dry 72 Total Pads
Waterproof design raises concern; no brand disclosure on PFAS or coatings.
Period pads use waterproof top layers often treated with durable water repellents, which may contain PFAS. Playtex provides no ingredient transparency or PFAS claims on this product.
The safe swap
Tampax
TAMPAX PEARL ULTRA ABSORBENCY*18 COUNT
70/100 safety
Same rubric that flunked this product. The swap earned Good.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
cellulose/rayon core with waterproof coating
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
What’s concerning
Waterproof / stain-resistant treatment
water-repellent coating treatments have historically used PFAS.
Category baseline
period care is a category where PFAS exposure is more common.
No PFAS disclosure
No public statement about PFAS in this product.
PFAS
Waterproof backing almost certainly contains fluorinated compounds; Playtex's silence on this is the primary safety red flag for this product.
Source: ATSDR ↗Skin sensitization or allergic contact dermatitis
Rayon and cellulose are low-risk, but undisclosed coating additives or residual processing chemicals could trigger reactions in sensitive users; no recalls on record for this product.
Bacterial/fungal growth if damp
Cellulose and rayon can support microbial growth if pads are stored in humid conditions or left in packaging after opening; standard hygiene practice mitigates this risk.
What’s reassuring
Microplastic shedding from synthetic backing
No published testing or reports of microplastic release from Playtex pad backings; synthetic polymers may degrade over time but this is not an established hazard for this product class.
Formaldehyde / VOCs
No evidence of intentional formaldehyde use in Playtex pads; modern cellulose production typically avoids this, but full ingredient disclosure would confirm.
Source: ATSDR ↗The full breakdown
What it's made of and why it matters
Playtex Sport Ultra Thin uses a cellulose/rayon absorbent core with a waterproof backing layer designed to prevent leakage. The waterproof coating is the primary concern: manufacturers in this category often rely on fluorinated compounds (PFAS) to achieve water resistance, though Playtex has not publicly disclosed which specific chemicals are used in this product's barrier. Rayon and cellulose are generally well-tolerated, but the coating composition is opaque to consumers.
The brand's record and disclosure
Playtex (owned by Edgewell Personal Care) has not published detailed ingredient lists or coating certifications for this product line, nor has the brand made public commitments to PFAS reduction in period care. The company does not advertise third-party testing or PFAS-free claims. This silence on waterproof coating chemistry is notable given growing industry scrutiny of PFAS in menstrual products over the past five years.
How it compares in its category
Most conventional period pads use similar cellulose cores and waterproof backings; Playtex Sport competes directly with Tampax and Kotex in the mass-market segment. Organic/plant-based alternatives (Seventh Generation, Cora, Lola) typically disclose coating materials more explicitly and market PFAS avoidance. Playtex's lack of transparency is typical of older mass-market brands but less common among newer entrants focused on ingredient disclosure.
If you buy it
Store pads in a cool, dry place to avoid moisture-induced microbial growth in packaging. Replace the product during each cycle and do not reuse individual pads. Monitor for any skin irritation or reactions, which would warrant switching to a brand with disclosed, simpler coating systems. If concerned about PFAS exposure, consider requesting ingredient information directly from the manufacturer or switching to a brand with explicit PFAS-free certification.
What we don’t know
- Basis
- Model estimate, 45% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Playtex has made none
Formulations change between production runs, so check the current label. How we grade.
Safer alternatives in Period Pads
OB
O.b Pro Comfort Super Plus 16 pad
rayon/viscose, cotton, and gelling polymers
Microplastic shedding or degradation
Limited concern
Irritation or allergic sensitization from adhesive or synthetic fibers
Moderate concern
Bacterial growth or contamination from prolonged moisture
Limited concern
Lower concern. Typical period pad materials lack PFAS triggers.
⚠Risky category by default
OB
/ Maternity Pad Maxi Super Absorbency NON241279
cellulose, polyethylene, absorbent core (typical period pad materials)
Absorbent polymer (sodium polyacrylate) allergic sensitization
Limited concern
Polyethylene microplastic shedding
Limited concern
Bacterial colonization from prolonged wear
High concern
Lower concern, typical pad materials rarely require PFAS treatments.
⚠Risky category by default
OB
OC BON Ultra Thin Wings Sanitary Pads Medium 4P
Cellulose, nonwoven synthetics, adhesives
Adhesive contact sensitivity
Limited concern
Bleaching residues in cellulose
Limited concern
Lower concern. No PFAS-prone materials publicly identified.
⚠Risky category by default
More period pads 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.