Bryan Johnson· Author
It's actually causing oxidative damage to your body. So like the the high levels of oxygen that get dissolved into your into your serum, not even attached to your red blood cells, deliver extremely high, like 15x levels of oxygen to your tissue. And high oxygen is actually bad. At least if it even for short periods of time, it can be quote unquote bad. But in this case, what it's doing is it's upregulating your body's natural systems to reduce all the damage that that high oxygen is doing.