Original Dry Cat Food vs Adult Dry Dog Food Lamb & Rice 5 lb: which is safer?

Where these two actually differ

• We flag Plastic liner degradation and microplastic migration into kibble, Mold or bacterial growth on bag exterior from moisture and Recycled paper content and unknown contaminant history on the Orijen and not on the Purina Pro Plan.
• We flag Mineral oil or ink migration from paper and Mold or bacterial growth from moisture ingress on the Purina Pro Plan and not on the Orijen.
• The Orijen is Paper/kraft sack with ink printing where the Purina Pro Plan is paper/kraft outer bag with likely polyethylene inner lining (food contact), which is most of the difference in these two grades.
• These two are level, close enough that price and fit should decide it rather than our grade.