Either cleaner can be used on the outer portion of the inside of the ear flap. The procedure for cleaning the ear is the same with a commercial ear cleaner as it is with the homemade version.  Mix a few tablespoons of vinegar and the same amount of rubbing alcohol together in a clean bowl. Make sure it is at room temperature prior to using, as no one, dogs included, likes cold fluid on their ears. This mixture is safe to use on the visible inner part of your dog’s ears. DO NOT use this mix if you suspect your dog has an ear infection and do not pour into the ear canal itself. There are many good all-purpose dog ear cleaners on the market. Ask your veterinarian for advice on what you can purchase locally. You can also ask for recommendations at your local pet supply store. A weekly ear inspection and cleaning (if necessary) would be a great schedule to adhere to and will help you keep on top of any potential ear health problems.  Dirt accumulates rather fast and can lead to an infection, especially with floppy-eared canines.
قم بشراء منظف تجاري، أو اصنع واحدًا بنفسك عن طريق المنتجات المنزلية الشائعة. تنظيف أذن الكلب بشكل منتظم.