Generic Name: Levosulbutamol 1 mg and 2 mgDosage Form: Tablet, Syrup & InhalerTG Name: Respiratory Respira® is a preparation of Levosulbutamol sulphate. It is a beta 2 agonist and indicated for the treatment or prevention of bronchospasm in adults, adolescents and children 4 years of age and older with reversible obstructive airway disease.