Hello,
Cat allergen, the allergy causing material from
cats, is not cat hair, but rather a protein present in the dander and saliva of
cats. These allergens become airborne as microscopic particles, which when inhaled into the nose or lungs can produce allergic symptoms.The color of the cat is due to its genes and if you are allergic to orange colored cats then it is not due to their color but due to their dander or saliva.