PFAS score
BioPac · Coffee Cups
BioPak Green Cold Paper BioCup
Lower-concern option for cold beverage cups; PFAS-free positioning backed by material choice, but independent verification absent.
BioPak's BioCup uses a plant-derived (PHA-based) water barrier rather than fluorinated polymers, aligning with their stated PFAS-free commitment. The brand has been transparent about avoiding traditional PFAS coatings in cold-cup products. No third-party lab data or certifications publicly available, limiting confidence verification.
Brand says: “BioPak markets their BioCup range as PFAS-free and uses plant-based polymer coatings instead of traditional fluorinated water barriers”
The safe swap
Repurposed
Greenprint ClearlyCompostable BPI Certified Clear Cups
100/100 safety
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Paper-based with plant-based coating (PHA/bioplastic)
Brand disclosure
Brand claims PFAS-free
Lab data
No public lab test
Why this grade
Waterproof / stain-resistant treatment
water-repellent coating treatments have historically used PFAS.
Category baseline
food packaging is a category where PFAS exposure is more common.
Brand-stated PFAS-free
The brand states the product is PFAS-free (self-declared).
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.
Formulations and coatings change between production runs. Always check the current label before buying.
Safer alternatives in Coffee Cups
Repurposed
Greenprint ClearlyCompostable BPI Certified Clear Cups
Polylactic acid (PLA) bioplastic, BPI-certified compostable
Lower PFAS concern, compostable PLA typically avoids intentional PFAS, but verify no fluorinated coatings on rim.
✓Verified PFAS-free by a third party
Vegware
Compostable Espresso Cups 120Ml
plant-based coated paperboard (PLA lining)
Lower PFAS concern; compostable plant-based coating avoids traditional Teflon-family coating water-resistance chemistry.
⚠Risky category by default
Eco-Products
World Art Hot Cups 4oz
Plant-based compostable PLA coating
Lower PFAS concern, brand explicitly avoids PFAS repellents in compostable cups.
⚠Waterproof or stain-proof treatment
More coffee cups 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.