If a puppy has symptoms of peeling, hair loss, or dandruff on a certain area of its skin, it means it has a skin disease, which is usually a fungal infection.
The above symptoms are initial symptoms, and symptoms such as erythema, scabs, severe itching, and blisters will appear later. If you find the above symptoms, your dog needs to be treated immediately. For treatment, you can use Fenoxin and Fuante ointments. Fungal infections require penetrating sterilization, and it is better to use Fenoxin.