Boost Oxygen Natural Portable 5 Liter Pure Oxygen Canister (8 Pack)

As someone with noncompaction cardiomyopathy (essentially a spongy heart), I'll find it hard to get enough oxygen no matter how many deep breaths i take. so i bought Boost Oxygen and after using it all day, my O2 level went from 92 to 97! it's nice to have a bunch of oxygen available to breathe in at once. i'll definitely get it again

I have COPD. It's not bad enough yet for me to need oxygen constantly but I fatigue easily when I'm out and about. I keep a can of Boost in my car and if I get out of breath after carrying groceries, etc., I take a few hits of O2 and it helps. These cans are handy because they don't take up much room in my tiny car.

Item is as described, I've used it once just to try and see what the hype is all about. While I didn't notice a huge difference to start after about 10 mins, I notice my lungs seemed more open. I used 2 inhalations, can't wait to try with my breathing is noticeably more at a struggle to see if the boost is what it claims to be.

I walk often, and I am a Senior. I don't have any breathing problems, however ; I have one can of Boost Portable Oxygen in each of my two walking packs and one by my lounge chair. During my walk a couple of short bursts gives me extra energy and I found that I'm not as sore. After spending time outside in my yard, a warm shower and a short burst helps with my relaxation . The Peppermint is my favorite because it has a cooling effect as well.

Best invention since sliced bread. I am a retired paramedic and volunteer at church a lot with the younger kids. So very glad to have this great tool at my fingertips!

This Boost Oxygen can be helpful to those that live at a higher elevation, play multiple sports or high intensity workouts throughout their week, as to those that may feel they need a burst of oxygen as a supplement, either pre, during or after intense workouts. There may be medical and breathing conditions that may differ according to individual needs. Generally speaking, a few inhalations (e.g. 2) are enough at select times per week. There is a larger size, yet the 5L fits conveniently in a gym bag.

I really wanted to like this item but I can't tell the difference when I use it. I get a hint of peppermint but that's it. Even when I take 3-4 deep breaths and hold it, nothing. I live in Tennessee, not at a high altitude but I expected something. I workout and thought it might give me a boost. Nope

Can seemed empty when I got it. I weighed almost nothing . I used it maybe ten times, max, and it was empty. Someone needs to find a better way to package it so that the trigger can't be pressed through the plastic when it's packaged with other items. I'm giving them the benefit of the doubt here by not saying that it's a scam..

This product is a total waste of money. I tried it and it did absolutely nothing. No improvement, no results. This is a total scam. Save your money. I bought two cans initially and what a waste of money. What is all the hype? I won't be making that mistake again and i suggest consumers save their money as well.

Well, it sure doesn't seem like I'm getting any kind of oxygen boost! I am using it correctly and it seems like there isn't any air boost. A waste of $10.00.