* Promote respiratory functioning and health * Maintain open airways and easy breathing * Encourage strong immune system functioning * Support respiratory calm and steady breathing * Relax the bronchioles * Support the health of the lungs and air passages Biovent is a 100% natural, safe and proven remedy that is a unique combination of herbal and homeopathic ingredients to assist with the management of chronic asthma and the prevention of asthma attacks. When it is used daily, Biovent can improve respiratory functioning and health, reduce the incidence and severity of asthma attacks and strengthen the immune system.