Serenity · Incontinence Pads & Protection
Tena Serenity Incontinence Overnight Pads for Women
Skip until brand discloses waterproofing chemistry.
Incontinence pads require waterproof backing, which often uses PFAS-based treatments. Tena does not publicly disclose their waterproofing method. Low confidence due to complete lack of transparency.
The better-graded swap
Tranquility
Tranquility Essential Booster Pads Heavy Absorbency, Long - 4-1/4 x 15 Inch (Case of 200)
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
nonwoven layers, absorbent core, waterproof backing
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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What Tena Serenity Incontinence Overnight Pads is made of, ingredients and materials
Tena Serenity overnight pads use typical incontinence pad construction, nonwoven outer layers (polypropylene or similar), a superabsorbent polymer (SAP) core, and a plastic waterproof backing. The waterproof backing is the critical component, it prevents leakage but is the most likely source of PFAS or alternative water-repellent chemicals. Nonwoven layers themselves carry minimal established toxicity risk, though microplastic shedding during use is theoretically possible but not quantified in published studies of this product.
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.
Waterproof / stain-resistant treatment
Water-repellent coating treatments have historically used PFAS.
PFAS
Backing layer requires water repellency; chemistry unspecified by brand. Could contain PFAS (not disclosed) or alternative fluorochemicals, polyurethane, or wax coatings. No published independent testing of Tena Serenity backing chemistry found in safety databases.
Source, ATSDR ↗Skin sensitization from nonwoven additives
Nonwoven layers may contain dyes, surfactants, or finish treatments. No specific allergen or sensitizer documentation for Tena Serenity; however, individual reactions to adhesives, perfumes, or processing chemicals are reported anecdotally in incontinence pad users generally.
What’s reassuring
Superabsorbent polymer (SAP) integrity
Modern SAP cores are acrylic copolymers designed to remain intact in use. No documented leachate toxicity from intact SAP in incontinence pads; however, polymer degradation over extended storage or heat exposure is not specifically studied for this brand.
Microplastic shedding during use
Nonwoven polypropylene layers can degrade under stress; potential for microplastic release during wear and washing of underwear, but no quantified measurement exists for this product category.
Latex or rubber allergens
Tena Serenity pads are marketed as latex-free; no documented latex content in typical overnight pad construction. Confirm latex-free status on package if latex sensitivity is a concern.
The full breakdown
The brand's record and disclosure
Serenity (owned by Essity, a major hygiene company) has not publicly disclosed the specific waterproofing chemistry in their incontinence pads. Essity publishes some sustainability commitments but does not provide ingredient-level transparency for chemical treatments in this product category. No recalls or safety violations specifically linked to Tena Serenity pads are on record with FDA or safety agencies. The silent stance on PFAS and fluorochemical use is consistent with many mainstream incontinence brands that have not yet adopted full disclosure standards.
How it compares in its category
Overnight incontinence pads universally require waterproof backing; virtually all major brands (Depends, Always Discreet, Poise) use similar nonwoven and plastic construction without public disclosure of waterproofing agents. Tena Serenity is mid-to-premium tier in absorbency and comfort claims. No brand in this category currently markets PFAS-free or fully transparent waterproofing, making this product representative of the industry norm rather than an outlier in safety transparency.
If you buy it
Store in a cool, dry location away from heat sources; do not burn or incinerate used pads. Change pads regularly to avoid skin irritation and bacterial overgrowth in the absorbent layer. Discontinue use immediately if rash, itching, or allergic reaction develops. Dispose in regular trash (not flush). Request ingredient/waterproofing disclosure from Essity if concerned about fluorochemicals; consumer pressure is the primary lever for transparency in this category.
What we don’t know
- Basis
- Model estimate, 35% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Serenity has made none
Formulations change between production runs, so check the current label. How we grade.
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More incontinence pads & protection 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.