Native Remedies Respo Support is an all-natural herbal remedy for acute symptoms and general lung congestion. Formulated from specially selected herbs Respo Support helps clear the lungs of congestion and resolves lingering mucus that wants to be expelled. Respo Support may also be used in advance for people who travel, teach, work in public health or are prone to getting sick. It can be used at the first signs of a respiratory ailment to help diminish it. Respo Support helps increase uptake of oxygen and can be used by athletes, help with altitude sickness and for high altitude sports. Smokers, or recent non-smokers can use Respo Support to help clear their lungs. All Native Remedies products are manufactured in an FDA-registered and cGMP-compliant pharmaceutical facility under the supervision of an expert team of herbalists, naturopaths, homeopaths and responsible pharmacists.