Boost Oxygen Pocket Size Natural 3L Canister Respiratory Support for Aerobic Recovery Altitude Performance Health 3 Pack

I love these! I’m over 60, overweight, and not in the best shape. I keep one of these in my pocket while I’m shoveling snow or doing other tasks that get me winded and one or two shots get me back to normal breathing. They feel like there’s nothing in there, but it’s air, so how heavy could it be? I haven’t counted the number of shots, but I’m sure it’s close to the 50 or 60 they claim. Read more

For those with COPD problems or other problems leading to shortness of breath, there is no better way to handle the existing situation than to inhale as deep as possible a breath of Boost and hold it as long as possible before exhaling. Your recovery will come with exhaling, and repeating the process if need be. That’s quick relief! The product comes in a pocket sized can with a properly positioned relief valve for easy release of the oxygen. A quality product of maximum value when one is gasping for air! Read more

I accidentally purchased these small canisters of oxygen for my elderly mother. I thought I was purchasing three large canisters. However, these ended up being just what we needed. She now carries one in her purse for emergencies. These small oxygen canisters are very easy to use they have no smell or taste and assist her when she’s struggling to get oxygen in these are absolutely a value for the money and I will continue to purchase them. Read more

handy but expensive small pocket sized O2 canisters. Read more

Bought these to help with breathing / dizziness when sick with the flu. Worked beautifully Read more

I always carry a small size in my bag wherever I go. When I go to the gym, camping, or long trail walks, it gives me a shot of fresh air and replenishes o2 when I need a little Hydration, great taste, perfect size! The price is good for the value. Read more

Compared to oxygen that I received from the hospital it’s not adequate Read more

Emergency Air to go. Carry in your bag or in your car. For a quick air boost when you need it. I appreciate having it handy when I get anxious or a little short of breath. Read more