How To Clean Your Dog's Ears

Topical Astringent

Astringents cause body tissues to constrict. They're often antimicrobial, reduce inflammation, and cleanse the area where they're applied. They typically have a drying effect and can contain alcohol. Many topical astringents for dogs use ingredients like witch hazel. Because they dry out quickly, they prevent liquid from being trapped in a dog's ear canal. This is also handy if your dog likes to swim or if you bathe them. If using an over-the-counter topical astringent on your dog's ears, be sure to carefully read and follow the directions. Some, like witch hazel, need to be used in small amounts. Look for astringents that aren't alcohol-based, and keep them from your pup's reach, as ingesting them could be dangerous.