Copper Proteinate in Pet Food

Grade A0 pts deductedNutrients

What It Is

"Copper bound to hydrolyzed protein for improved absorption."

Health Impact

Functionally similar to copper amino acid chelate — protein-bound copper that absorbs more efficiently than a plain inorganic sulfate.

Why This Grade

No known safety, allergen, sourcing, or regulatory concerns. Full marks — 0 pts deducted.

Sources & Further Reading

Frequently Asked Questions

Is Copper Proteinate safe for dogs and cats?

Rated A (0 pts) by PetPro-tectors™. Functionally similar to copper amino acid chelate — protein-bound copper that absorbs more efficiently than a plain inorganic sulfate.

What is Copper Proteinate in pet food?

Copper bound to hydrolyzed protein for improved absorption.

Related Nutrients Ingredients

TaurineVitamin A SupplementVitamin D3 SupplementVitamin E Supplement
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Sources: FDA, AAFCO Official Publication, National Toxicology Program,
WSAVA Global Nutrition Guidelines, Journal of Animal Science.

PetPro-tection League™