Open Farm Farmer's Table Pork Grain Free Dry Dog Food
Lower risk for PFAS in the product; standard dry pet food packaging without known high-risk coatings.
Open Farm's dry dog food uses standard bag packaging typical of the industry. No evidence of Teflon-type coating nonstick coatings, grease-resistant treatments, or water-resistant barriers containing PFAS. The brand makes no PFAS claims, and risk is unverified with no public testing data available.
We flunk more products than we pass. This one earned its grade. How we grade
Material
Paper/cardboard bag with plastic lining (typical dry pet food packaging)
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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What Open Farm Farmer's Table Pork Dry Dog Food is made of, ingredients and materials
Open Farm Farmer's Table comes in a paper/cardboard exterior bag lined with plastic film, standard for dry pet food preservation. The plastic lining prevents moisture ingress and extends shelf life but is a potential source of migration into kibble if the bag is damaged or stored improperly. No public information indicates this product uses specialized moisture barriers (like clay or wax coatings) that would elevate or reduce typical leaching risk. The food itself is grain-free, meaning higher reliance on legumes and protein sources, which is a nutritional choice rather than a safety hazard at the packaging level.
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.
Plastic migration from bag lining
Standard polyethylene or polypropylene bag liners can leach trace additives (antioxidants, UV stabilizers) into dry kibble, especially if stored warm or in sunlight. Risk is low for intact bags stored at room temperature but increases if bag is punctured or exposed to heat above 70-75°F for extended periods.
Microbial growth if bag compromised
Grain-free formulas with high legume content may support mold or bacterial growth if the bag is punctured and exposed to humidity. This is a quality/safety issue for the product inside, not the packaging itself, but is more likely if bag integrity is lost.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
BPA & bisphenols
No public recalls or testing data indicate BPA/BPS contamination in Open Farm packaging. Standard polyolefin films used for dry pet food do not typically contain bisphenols, but composition is not independently verified for this specific product.
Source, FDA ↗Heavy metals
No published recalls for lead, cadmium, or other heavy metals in Open Farm dry kibble. The brand publishes sourcing claims but does not provide third-party contaminant testing results for metals or mycotoxins, which is typical (but not best practice) for the pet food industry.
Source, FDA ↗Ink or adhesive from bag printing
Bag surface printing and adhesives are regulated by FDA for pet food contact; Open Farm bags show no signs of delamination or ink migration. Risk is theoretical only if bag is severely damaged and kibble directly contacts printed surface.
How is this PFAS grade calculated?
The brand's record and disclosure
The Farmer's Dog is known primarily for fresh dog food delivery, but their dry kibble line (Open Farm brand partnership) has not been subject to major FDA recalls or public safety controversies on record. The brand emphasizes sourcing transparency and has published ingredient sourcing commitments, though specific testing data for contaminants is not publicly disclosed. No independent audit or third-party certification (e.g., AAFCO beyond required compliance) is widely advertised for this product line. The brand has remained silent on PFAS in packaging, which is typical for the pet food industry and not a red flag in isolation.
How it compares in its category
This product's packaging is materially identical to most mainstream dry dog foods (Purina, Royal Canin, Hill's Science Diet); no differentiation in bag construction or barrier technology is evident. Open Farm positions itself as premium/natural but does not use specialty packaging (e.g., glass, metal, compostable film) that would reduce chemical migration risk. Compared to budget brands, the bag construction and storage conditions appear comparable; compared to ultra-premium or eco-focused alternatives, there is no documented advantage. The grain-free formula is a nutritional positioning, not a packaging safety advantage.
If you buy it
Store the unopened bag in a cool, dry place away from direct sunlight and heat to minimize plastic degradation and any potential leaching into kibble. Once opened, transfer kibble to an airtight glass or food-grade plastic container within 2-4 weeks to prevent oxidation and limit continued exposure to the outer bag lining. Inspect the bag for punctures, tears, or signs of moisture before purchase; damaged packaging increases risk of plastic particle contamination and microbial growth. Do not store bags in garages, basements, or vehicles where temperature fluctuations are extreme, as heat can accelerate polymer breakdown.
What is not known about PFAS in this product?
- Basis
- Model estimate, 72% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Open Farm has made none
Formulations change between production runs, so check the current label. How we grade.
What are the PFAS-free alternatives to Open Farm Farmer's Table Pork Grain Free Dry Dog Food?
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- Rancidity and oxidative degradation of fats
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- Mold and mycotoxin growth
3 hazards checked on this product, all on its full breakdown.
- grain flour, meat meal, binders, standard dog biscuit
- We found no PFAS statement from the brand
- Rancidity and fat oxidation
2 hazards checked on this product, all on its full breakdown.
More pet food bags 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.