A major food brand has announced a voluntary recall that concerns anyone feeding commercial pet food to their dog. As CBS News reports, dog meal and snack varieties from four brands have been tainted with pentobarbital, a chemical used in euthanasia drugs.

The compromised brands, all owned by the food company J.M. Smucker, include Kibbles 'N Bits, Gravy Train, Ol' Roy, and Skippy. Smucker has narrowed down the pentobarbital contamination to a single ingredient from a single supplier used at one of their manufacturing plants.

The pentobarbital was found in very low amounts where present and is "unlikely to pose a health risk to pets," the FDA said in a statement (any level of pentobarbital found in pet food, no matter how small, is enough to get a product pulled from shelves). Though the FDA notes that the risk to pets is low, it does warn of a few symptoms to look out for, including "drowsiness, dizziness, excitement, loss of balance, nausea, nystagmus (eyes moving back and forth in a jerky manner) and inability to stand." The agency says that pet owners who think their animal may be sick from eating the tainted food should head to the vet.

After making sure your dog is well, toss any of the recalled pet food you still have at home so it doesn't end up in a dog bowl by mistake. Here's the full list of products to look out for.

  • Gravy Train with T-Bone Flavor Chunks, 13.2-ounce can, UPC 7910052541
  • Gravy Train with Beef Strips, 13.2-ounce can, UPC 791052542
  • Gravy Train with Lamb & Rice Chunks, 13.2-ounce can, UPC 7910052543
  • Gravy Train with Chicken Chunks, 13.2-ounce can, UPC 7910034418
  • Gravy Train with Beef Chunks, 13.2-ounce can, UPC 7910034417
  • Gravy Train with Chicken Chunks, 22-ounce can, UPC 7910051645
  • Gravy Train with Beef Chunks, 22-ounce can, UPC 7910051647
  • Gravy Train Chunks in Gravy with Beef Chunks, 13.2-ounce can, UPC 7910034417
  • Kibbles ‘N Bits 12-can Variety Pack – Chef’s Choice American Grill Burger Dinner with Real Bacon & Cheese Bits in
  • Gravy, Chef’s Choice Bistro Tender Cuts with Real Turkey Bacon & Vegetables in Gravy, 12 pack of 13.2-ounce cans, UPC 7910010377, 7910010378
  • Kibbles ‘N Bits 12-Can Variety Pack – Chef’s Choice Bistro Hearty Cuts with Real Beef, Chicken & Vegetables in Gravy, Chef’s Choice Homestyle Meatballs & Pasta Dinner with Real Beef in Tomato Sauce, 12 pack of 13.2-ounce cans, UPC 7910010382, 7910048367, 7910010378
  • Kibbles ‘N Bits 12-Can Variety Pack – Chef’s Choice Homestyle Tender Slices with Real Beef, Chicken & Vegetables in Gravy, Chef’s Choice American Grill Burger Dinner with Real Bacon & Cheese Bits in Gravy, Chef’s Choice Bistro Tender Cuts with Real Beef & Vegetables in Gravy, 12 pack of 13.2-ounce cans, UPC 7910010380, 7910010377, 7910010375
  • Kibbles ‘N Bits Chef’s Choice Bistro Tender Cuts with Real Beef & Vegetables in Gravy, 13.2-ounce can, UPC 7910010375
  • Kibbles ‘N Bits Chef’s Choice Bistro Tender Cuts with Real Turkey, Bacon & Vegetables in Gravy, 13.2-ounce can, UPC 7910010378
  • Kibbles ‘N Bits Chef’s Choice Homestyle Tender Slices with Real Beef, Chicken & Vegetables in Gravy, 13.2-ounce can, UPC 7910010380
  • Ol’ Roy Strips Turkey Bacon, 13.2-ounce can, UPC 8113117570
  • Skippy Premium Chunks in Gravy Chunky Stew, 13.2-ounce can, UPC 79100502469
  • Skippy Premium Chunks in Gravy with Beef, 13.2-ounce can, UPC 7910050250
  • Skippy Premium Strips in Gravy with Beef, 13.2-ounce can, UPC 7910050245

[h/t CBS News]