[jencar98]

You can also use hydrogen peroxide but should check with your vet first. This is from a dog emergency kit instructions.

Hydrogen peroxide should be in every dog's medicine cabinet. Although most commonly thought of as a way to clean a wound, another important use is to induce vomiting when your dog has ingested toxins, foreign objects, drugs or spoiled food. However, check with your veterinarian first because there are times when it is best not to induce vomiting. Dogs won't drink peroxide willingly so buy an oral dose syringe or keep a turkey baster on hand to help administer the liquid. Also check the expiration date; expired peroxide is not as effective