Oxygen therapy has been used in Europe before, and so it has to be the latest craze of course in anti aging and otherwise. They claim that it can treat everything from zits to wrinkles to more complicated conditions such as autism. I have my reservations to say the least, especially with autism, there are no known cases of curing autism in any respect for a reason.
That being said, oxygen is necessary for the brain. You need it flowing throughout your skin and body in general. And it can help you to heal wounds to reduce scarring among other things. It is often used in a hyperbaric chamber, and they expose you to an extremely high level of oxygen. Of course, with certain patients they use this, but often with those patients their blood oxygen levels are extremely low.
Those who have normal oxygen levels can greatly benefit from this experiencing greater skin, energy, endurance, concentration, an easier time sleeping, and overall a general sense of wellbeing. So in other words, in the way of wrinkle and other health treatments, the oxygen therapy method is not a bad way to go. You should definitely check it out if you can use it.