Did you know that allergies can be chronic and can progress over time requiring a lifetime strategy of continuous symptom control? But did you know that Pet Preferred Diagnostics offers the allergy treatment that can help improve your pet’s quality of life? Allergen-specific Immunotherapy is a way to avoid these complications, which then can boost your pet’s immune system by halting the progression of the disease, better than treatments with symptomatic medication. We formulate the sublingual drops, a powerful treatment, based on an allergy test result, cross-reactivity, and clinical relevance. This treatment is a very effective tool that can significantly improve any dog or cat’s allergies.