Homeocan Kids 0-9 Allergies Oral Solution is a homeopathic medicine that helps relieve the symptoms associated with seasonal allergies. It's composed of natural homeopathic ingredients, with a good taste of banana. An allergy is an excessive sensitivity to substances that can trigger an allergic reaction. These substances are called allergens. Common allergens include pollen from trees, grasses and weeds, molds, animal dander, dust, and dust mites. For children with allergies, Homeocan Kids 0-9 Allergies Oral Solution will help relieve their symptoms.