Guido Bierther is a successful German entrepreneur and inventor of AIRNERGY devices for healthy breathing air, who has been awarded several prizes for science and innovation. He has been working with scientists, doctors and top athletes in the field of oxygen therapy for two decades. His wealth of experience is correspondingly immense…

AIRNERGY Breathing Air and Health

Watch on YouTube

Atemluft und Gesundheit

Guido Bierther is a successful German entrepreneur and inventor of AIRNERGY devices for healthy breathing air, who has been awarded several prizes for science and innovation. He has been working with scientists, doctors and top athletes in the field of oxygen therapy for two decades. His wealth of experience is correspondingly immense…

AIRNERGY Breathing Air and Health

Watch on YouTube