O2GO 18L Oxygen Can with Face Cup 95% Pure Oxygen - Great for Sport, Work, Health, Party, Healthy Looking Skin - Increased Concentration and Energy - Made in The UK

Everyone should buy these they make you feel so good they also make you so clear minded

Not practical for use

This container did not contain oxygen only compressed air its a very simple test to find out I am used to oxygen that container was a real con I have used amazon for probably 15 years and would never never be critical of any substance unless it was true

Didn't notice any benefits, but others may differ. Should have saved my money 🤔

Big can for not much air value meh

Good though could be a little more powerful!