Primal · Pet Food Bags
4health Untamed Primal Cuts Beef Dry Dog Food
Lower concern for pet food itself; standard paper packaging carries baseline PFAS risk from potential grease-resistant coatings.
4health Primal dry dog food arrives in conventional kraft paper packaging typical of the category. While the food itself (beef, vegetables, minerals) is lower risk, paper bags for dry pet food often use light grease barriers that may contain legacy PFAS, though this is not confirmed for this product.
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kraft/paper-based dry pet food bag
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Category baseline
food packaging is a category where PFAS exposure is more common.
No PFAS disclosure
No public statement about PFAS in this product.
Safe base material
Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).
The full breakdown
What it's made of and why it matters
This product ships in kraft paper (paper-based) dry pet food bags, a commodity packaging material across the pet food industry. Kraft paper may include food-contact coatings or barriers to protect against moisture and oxygen ingress during storage. The actual dog food formulation (beef, organs, bone) is a raw or freeze-dried product category; the packaging material itself is the primary consumer-contact surface. No special additives, dyes, or adhesives unique to this SKU are documented in public sources.
The brand's record and disclosure
Primal Pet Foods is a raw and freeze-dried dog food manufacturer with no major FDA or consumer safety recalls on public record for this product line. The brand does not publish detailed packaging material certifications or PFAS testing results publicly, which is standard across most pet food makers. No third-party contamination scandals or formulation controversies specific to this SKU are established in consumer databases or regulatory filings.
How it compares in its category
Kraft paper bags are the baseline for dry pet food packaging; nearly all competitors (Stella & Chewy, Orijen, standard kibble brands) use similar materials. Raw and freeze-dried formats require low-moisture packaging to preserve shelf life, making paper the practical choice. This product sits at the commodity packaging tier with no premium barrier film or special treatments claimed; no meaningful safety differentiation from category peers.
If you buy it
Store the bag in a cool, dry place away from direct sunlight to preserve the product and minimize any potential leaching from the paper coating. Once opened, transfer unused portions to an airtight container within 2-3 weeks to prevent moisture absorption and mold growth. Inspect the bag for tears, moisture intrusion, or off odors before feeding. Paper bags degrade over time; replace if the bag shows wear, discoloration, or is stored in humid conditions.
Beyond PFAS: other things we checked
Established hazard classes for this product type, assessed from public information. These never change the PFAS grade; a Likely flag caps the Verdict at “Buy with care.”
Grease-resistant coatings in kraft paper (potential PFAS precursor)
Kraft bags may include fluorinated or non-fluorinated barriers to repel fats and moisture. No specific testing of this Primal SKU is publicly available; baseline risk is consistent with all dry pet food paper packaging.
Moisture ingress and mold contamination
Kraft paper offers weaker moisture barrier than polymer film; improper storage or bag damage can allow mold or bacterial growth on freeze-dried meat. This is a storage and handling risk, not a manufacturing defect specific to this brand.
Heavy metal residues in freeze-dried meat
Raw and freeze-dried pet foods carry inherent risk of bioaccumulation (e.g., lead, cadmium in organ meats) from animal sourcing. No recalls or testing failures for this Primal product are on record; risk is category-standard and mitigated by AAFCO ingredient standards.
Paper bag adhesives or inks
Food-contact adhesives and printing inks are regulated under FDA indirect additives rules; no specific contamination reported for this product. Standard industrial compliance is presumed.
Cross-contamination risk (raw/freeze-dried category)
Raw and freeze-dried formats inherently carry higher pathogen risk (e.g., Salmonella, E. coli) than cooked kibble. This is a product-category hazard, not specific to Primal; mitigation is proper handling and hygiene during feeding.
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.
The brand has not made a specific, verifiable PFAS-free statement, so part of this score reflects that missing disclosure rather than a confirmed material.
Formulations and coatings change between production runs. Always check the current label before buying.
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.