For dogs that are having scratching, irritated skin problems due to known or unknown causes. Contains Zinc Methionine, a patented, highly bioavailable Zinc compound. Exclusive formula enhances palatability. For dogs having a Zinc deficiency. Ex.) chronic hair loss, dull coats, dry flaky skin & itchy conditions, poor quality footpads & nails, hot spots, rashes, etc. Causes no side effects and is non-toxic. Enriched with Omega 3 & 6.