Allergy [Respiratory] is a natural homeopathic medicine for the relief of common allergy symptoms, including runny nose, watery eyes, cough and itching associated with hay fever, certain foods, poison ivy and insect bites. Take 10-15 drops under the tongue every 10-15 minutes, or as needed, until symptoms improve, then decrease to every one to two hours, then to four times daily until symptoms are relieved. For children under 12, consult your health care professional.