Flavor Snacks Dog Biscuits vs Size Health Nutrition Medium Adult Dry Dog Food, 40 lb: which is safer?

Milk-Bone Flavor Snacks Dog Biscuits is our pick, better on PFAS and on the overall hazard picture.

Our pick

Milk-Bone Flavor Snacks Dog Biscuits

Milk-Bone

Flavor Snacks Dog Biscuits

PFAS grade

Excellent 85/100

Overall grade

Good 71/100

Verdict

Buy

Hazard flags

⚑ 2

Material

Wheat flour, meat by-products, soy lecithin, standard binders and preservatives

Confidence

78%

PossibleRancidity and oxidative degradation of fats

ReportedIngredient sourcing transparency and traceability

Royal Canin Size Health Nutrition Medium Adult Dry Dog Food, 40 lb

Royal Canin

Size Health Nutrition Medium Adult Dry Dog Food, 40 lb

PFAS grade

Good 70/100

Overall grade

Good 62/100

Verdict

Buy

Hazard flags

⚑ 2

Material

Paper/cardboard bag with standard interior coating

Confidence

72%

PossibleMold or bacterial growth from bag damage or moisture

PossibleOxidation and rancidity of fats in kibble

Where these two actually differ

  • We flag Rancidity and oxidative degradation of fats and Ingredient sourcing transparency and traceability on the Milk-Bone and not on the Royal Canin.
  • We flag Mold or bacterial growth from bag damage or moisture and Oxidation and rancidity of fats in kibble on the Royal Canin and not on the Milk-Bone.
  • The Milk-Bone is Wheat flour, meat by-products, soy lecithin, standard binders and preservatives where the Royal Canin is Paper/cardboard bag with standard interior coating, which is most of the difference in these two grades.

Both products run through the same public rubric, which covers materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →

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