Contains propylene glycol, which dissolves wax and tea tree oil with antiseptic effects. Regular ear care reduces the risk of health problems and helps prevent deafness. Use The solution is intended for external use. Gently wipe the external ear canal with a swab with the applied solution. The ears can also be rinsed with the solution. Application: dogs with drooping ears: 4 times a month dogs with erect ears: 1x per month cats: 1x per month Try other Pet Health Care products in the Dog Supplies, Veterinary Cosmetics and Veterinary Medicine categories. 7 customers rated the product and would recommend it 100%. The product is currently with 0% discount. If you are not sure about the choice of this product, get inspired in the Eye and Ear Care category.