Cognac is a type of brandy made from distilled white wine. It is typically aged in oak barrels, giving it a rich and complex flavor. While Cognac may be enjoyed by humans in moderation, it is not recommended for dogs to consume.
Alcohol can be toxic to dogs, causing vomiting, diarrhea, difficulty breathing, tremors, and even coma or death in extreme cases. It is important to keep all alcoholic beverages out of reach of pets. If a dog does consume Cognac or any other alcoholic beverage, it is important to seek veterinary attention immediately.
Safer alternatives for dogs to drink include water and pet-safe herbal teas.