PetArmor Hot Spot & Itch Relief Spray - 4 oz Contains leading veterinarian-recommended ingredient for the treatment of hot spots Non-irritating, alcohol-free formulation From the makers of PetArmor, VetTrust Hot Spot & Itch Relief Spray is specially formulated to provide rapid relief of pain and itching and reduce inflammation associated with hot spots. By reducing the itching and irritation, this spray can also help reduce excessive licking and chewing to allow healing to begin.