ECOlipak 8 in 3-Compartment Compostable Disposable Food Containers
Wait unless brand reveals coating details; compostable claims don't rule out PFAS barriers.
Compostable containers from BioPak lack any disclosure about water and grease-resistance coatings, which commonly rely on PFAS. Compostable labels don't guarantee PFAS absence.
The better-graded swap
Eco-Products
Eco-Products 12 oz. World Art Compostable Food Containers 25-ct. pack
100/100 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
Plant-based/compostable fiber with unspecified water/grease barrier coating
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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What ECOlipak 8 Food Containers is made of, ingredients and materials
ECOlipak containers are molded from plant-based fiber (typically sugarcane bagasse or similar agricultural waste), which is inherently low-toxicity and compostable. However, the manufacturer has not publicly disclosed the chemical composition of the water and grease barrier coating applied to the fiber. In the compostable food-container industry, these coatings are often fluorinated (PFAS-based) or occasionally silicone or wax-based; The brand's silence on this detail is the primary safety concern. The uncoated fiber itself poses minimal leaching risk, but the coating determines whether hot or fatty foods will mobilize barrier chemicals into the food.
What’s concerning
Category baseline
The starting point for this type of product, before anything specific to this product is counted.
Vague safety claims only
Uses vague language ("eco-friendly", "clean") without a specific PFAS statement.
Waterproof / stain-resistant treatment
Water-repellent coating treatments have historically used PFAS.
PFAS
The unspecified coating is statistically likely to be PFAS-based given industry norms, but the brand has not confirmed or denied this. Hot, fatty, or acidic foods increase migration risk; compostability does not exclude PFAS use.
Source, ATSDR ↗Microplastics
Plant-fiber containers can shed microscopic cellulose fragments if scratched, microwaved, or exposed to steam. This is a minor hazard for most users but relevant for young children or immunocompromised individuals.
Source, EPA ↗Mold or bacterial growth if stored damp
Plant-fiber packaging is hygroscopic (absorbs moisture) and can harbor mold if not stored dry. This is a storage hazard rather than a manufacturing hazard but relevant for end-user safety.
What’s reassuring
Heavy metals
No public reports of lead or cadmium in containers. Plant-fiber packaging rarely uses metallic pigments, and compostable certification typically requires pigment safety testing. However, verify if this product is colored and request pigment disclosure if concerned.
Source, FDA ↗Formaldehyde / VOCs
Plant-fiber pulping and molding can involve formaldehyde-based binders, but compostable-certified products generally use low-formaldehyde processes. The brand does not publicly disclose adhesive chemistry; request clarification if you have formaldehyde sensitivity.
Source, ATSDR ↗How is this PFAS grade calculated?
The brand's record and disclosure
The brand does not publicly disclose the specific chemistry of its barrier coatings on the product page or in readily available certifications. The brand markets the product as compostable and eco-friendly but has not issued statements confirming PFAS-free status, unlike competitors such as Footprint or World Centric that explicitly market PFAS alternatives. No published recalls or safety incidents involving this specific product line have been identified, but the lack of proactive transparency on a known regulatory concern (PFAS in food-contact coatings) is a red flag.
How it compares in its category
Most single-use compostable food containers in the US market still use PFAS coatings because fluorinated compounds are the most cost-effective and durable water-barrier option. The brand's silence aligns it with the industry default rather than distinguishing it as having lower concern for PFAS. Competitors marketing PFAS-free coatings (e.g., wax-lined or acrylic-based) are becoming more available but typically cost 15-30% more and have shorter shelf stability. If you require compostable containers with verified non-PFAS coatings, you will need to specifically request third-party testing or certification from the manufacturer.
If you buy it
Use only for room-temperature or warm (not hot) foods and dry items; do not microwave or fill with hot liquids, which accelerate coating migration. Limit contact with fatty foods (oils, meats, dairy) as these are known solvents for barrier coatings. Store containers in a cool, dry place away from direct sunlight, as UV and heat degrade the fiber matrix over time. Before making this a regular choice, email directly requesting the name and chemical formula of the barrier coating and any third-party certification (e.g., FDA verification of non-PFAS status); if they do not respond clearly, switch to a competitor with published PFAS-free claims.
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
- has made none
Formulations change between production runs, so check the current label. How we grade.
What are the PFAS-free alternatives to ECOlipak 8 in 3-Compartment Compostable Disposable Food Containers?
- Plant-based fiber pulp (compostable)
- A third party reports verifying it as PFAS-free
- Microbe/mold growth if stored damp
2 hazards checked on this product, all on its full breakdown.
Eco-Products
Eco Products WorldView Compostable Take-Out Containers EP-SCRC32
- Plant-based fiber (compostable sugarcane bagasse)
- A third party reports verifying it as PFAS-free
- Bleaching agents and processing residues
3 hazards checked on this product, all on its full breakdown.
Eco-Products
WorldView Sugarcane Take-Out Containers
- Sugarcane bagasse (post-consumer fiber)
- A third party reports verifying it as PFAS-free
- Cellulose fiber degradation and food contact
2 hazards checked on this product, all on its full breakdown.
More food packaging 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.