Always consult with your Veterinarian before using over-the-counter medicinal treatments on your pet. (schnauzers-rule.com)
If your dog is a young pup, please consult with your veterinarian about when it's safe to give him his first bath. (pedigree.com)
But even if you find a legitimate website, you should always consult with your veterinarian first before making any purchases online. (caninejournal.com)