Brentwood Home · Mattress Protectors
Brentwood Home Organic Waterproof Mattress Protector, Is It Non-Toxic?
Avoid until the brand discloses its waterproof coating chemistry.
Brentwood Home markets this as organic but hides the waterproof coating's chemical makeup. Waterproof textiles commonly use fluorinated PFAS unless explicitly treated otherwise.
The better-graded swap
Avocado Green Mattress
Organic Cotton Mattress Pad Protector
85/100 safety
Same rubric that flunked this product. The swap earned Excellent.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Organic cotton with waterproof coating (composition unspecified)
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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Is Brentwood Home Organic Protector non-toxic? What it is made of
This protector uses organic cotton as its face fabric, which avoids synthetic pesticide residues. The critical unknown is the waterproof coating applied to achieve water resistance; the brand has not publicly specified whether this uses PFAS-based (fluorocarbon) or PFAS-free (polyurethane, wax, or silicone) chemistry. The coating chemistry determines most toxicity risk in this product. Organic certification of the cotton itself does not extend to the waterproofing treatment.
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
The coating composition is not disclosed; historical industry practice and the brand's silence suggest possible fluorocarbon use, graded 30/100 by PFAS criteria. Fluorocarbons can migrate to skin and dust over product life.
Source, ATSDR ↗Formaldehyde / VOCs
Even organic cotton can receive formaldehyde-based wrinkle-resist or mold-inhibiting finishes post-weave. The brand has not ruled this out for this protector model. Off-gassing risk is low on mattress protectors (barrier-side-down, enclosed under fitted sheets) but not zero.
Source, ATSDR ↗Coating degradation and leaching
Waterproof coatings degrade with age, heat, and washing. As the coating flakes or peels, particles and any embedded treatment chemicals may leach into the sleeping environment. Longevity and degradation timeline are not disclosed.
Microbial or mold growth if moisture is trapped
Waterproof protectors can trap moisture if not allowed to dry fully between washing or in humid environments. Organic cotton itself is not antimicrobial, so trapped moisture may favor microbial growth over time.
What’s reassuring
Azo dyes or colorants in organic cotton fabric
Organic cotton certification typically excludes synthetic azo dyes, but the specific dyes used in this protector are not disclosed. Organic standards do not automatically guarantee low-impact dyes; clarification from the brand would confirm.
How is this PFAS grade calculated?
The brand's record and disclosure
Brentwood Home and the Organic Textiles line have not published technical data sheets or material safety information for this specific protector's coating. The brand's silence on PFAS composition is the primary red flag; many mattress protector makers now voluntarily disclose PFAS-free status, and the absence of such claims historically correlates with fluorocarbon use. No major recalls or known contamination incidents are on record for this model, but lack of disclosure prevents full hazard assessment.
How it compares in its category
Mattress protectors fall into two transparency tiers, brands that explicitly state PFAS-free coatings (e.g., some Helix, Avocado lines) and brands that remain silent. This product sits in the silent category. Organic cotton + undisclosed coating is a middling profile; a fully synthetic protector with transparent PFAS-free polyurethane or one with explicit PFAS-free labeling would offer clearer risk assessment. Price-wise, this likely sits at premium positioning due to organic cotton, yet offers no premium transparency benefit.
If you buy it
Before purchase, contact Brentwood Home directly and request the waterproof coating material name and PFAS status in writing. Machine wash in cool water and avoid high heat drying, which can degrade coatings and theoretically increase leaching risk. Inspect annually for peeling, flaking, or loss of water repellency; replace if coating visibly deteriorates. Do not use bleach or harsh detergents, as these can compromise the coating barrier.
What is not known about PFAS in this product?
- Basis
- Model estimate, 35% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Brentwood Home has made none
Formulations change between production runs, so check the current label. How we grade.
What are the PFAS-free alternatives to Brentwood Home Organic Waterproof Mattress Protector?
- organic cotton
- We found no PFAS statement from the brand
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- Organic cotton
- We found no PFAS statement from the brand
- Waterproofing chemical exposure
2 hazards checked on this product, all on its full breakdown.
- 100% linen, no reported coating
- We found no PFAS statement from the brand
- Heavy metals
3 hazards checked on this product, all on its full breakdown.
More mattress protectors 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.