Also called · Zn
What it is
Zinc acts as an enzyme cofactor and is involved in skin, mucous membranes and immunity.
Some breeds, notably the Siberian Husky, are known to have a genetic problem absorbing zinc.
What it does
Skin and coat
Deficiency shows up as dermatitis and hair loss. It is why zinc in Huskies appears on lists of breed-specific genetic nutritional defects.
How to feed it
A complete and balanced diet covers it — that is the baseline. Supplement only for specific breeds or signs, on veterinary judgement.
With meals.
What to watch for
Zinc, copper and iron compete on the same absorption pathways. Raising zinc sharply on its own can induce copper deficiency. Minerals are the nutrient group where increasing one in isolation carries the most risk.
Concerns this ingredient relates to
General nutrition information. It does not replace a diagnosis or a prescription. If your animal has a medical condition or is on medication, talk to your veterinarian first.