95% Pure Oxygen Supplement, Portable Canister, Focus (Rosemary), Medium (5 Liter), Boost Oxygen

Boost Oxygen Supplemental Oxygen Enhance your concentration with the fresh herbal scent of Rosemary and pure supplemental oxygen. Pure 95% Supplemental Oxygen for All-Natural Respiratory Support. Up to 100 One-Second Inhalations of Pure Oxygen. Boost Oxygen is an all-natural respiratory support product for aerobic recovery and performance. Simple and safe to use, the FOCUS Rosemary Portable Oxygen Canister provides supplemental oxygen wherever you need it. It is pure and concentrated supplemental oxygen which is nearly 5 times the amount of oxygen we breathe in the air alone, which is only 21% at sea level. Rosemary aroma has been popular with older adults, students or business professionals as a healthy nootropic to support cognitive function, focus and memory. Supplemental oxygen has always benefited so many people for so many different reasons. From altitude acclimation to athletes to anyone looking for a way to catch their breath. Since 2007, Boost Oxygen has made portable supple