Each 100 mg BOSULIF tablet contains 103.40 mg of bosutinib monohydrate, equivalent to 100 mg of bosutinib; each 500 mg BOSULIF tablet contains 516.98 mg of bosutinib monohydrate, equivalent to 500 mg of bosutinib.
Having said that, If your dog is itching and scratching all year long, then it's most likely due to either a food allergy or an allergy to something that is present all year such as dust mites or possibly even mange. In either case, you'll probably need more help to determine the cause which you can find here.
There are numerous possible reasons for your dog's itchy skin. Your pooch is scratching his ears, neck and belly. He scratches constantly, but you can't figure out why. A number of culprits can make your pooch itch -- food allergies, environmental allergens, fleas and even dog shampoo. Regardless of breed or age, any dog at anytime can have an allergic reaction to his dog food. Lower-quality dog foods contain corn, wheat and soy products that can cause itchy skin.