Supplemental oxygen refers to the additional oxygen that is provided to increase the levels of oxygen available for your body to breathe in. Unlike the air we normally breathe, which is about 21% oxygen, supplemental oxygen is highly concentrated—often 95% or more pure oxygen—giving your body an extra boost when it needs it.

When you breathe in supplemental oxygen from a source like a canned oxygen product (e.g. Boost Oxygen SPORT 10L), you are inhaling a higher percentage of oxygen than what is typically available in the air. This increased oxygen intake helps your body in several ways:

1. Oxygen absorption into the bloodstream:

Once you inhale oxygen, it passes through your lungs into tiny air sacs called alveoli. From there, it enters your bloodstream and binds to haemoglobin, a protein in your red blood cells that transports oxygen throughout your body.

2. Oxygen delivery to muscles and organs:

This oxygen-rich blood is then delivered to your muscles, brain, and other organs. During physical activity, like intense workouts or sports, your body demands more oxygen to produce energy efficiently and support muscle function. Supplemental oxygen provides this extra supply when your body needs it most.

3. Supporting performance and recovery:

When your body gets more oxygen:

• Performance improves because your muscles work more efficiently.
• Fatigue is reduced as your body clears out lactic acid buildup more quickly.

Recovery is supported because oxygen aids tissue repair and reduces muscle soreness after exercise.

Yes, it is completely natural and safe for recreational use, but it is not a substitute for medical oxygen or treatment for respiratory conditions.