Don’t waste your money on “vitamin O”!
“We would like to get your opinion on ‘vitamin O.’ We have no good way of knowing about many claims that are made today and so we rely on you.”
-M.M., New Mexico
As you are probably aware, there is no vitamin O. The idea of taking oxygen by drops is ludicrous. The lungs are designed for the absorption of oxygen. The gastrointestinal tract is designed to absorb food. Attempting to eat oxygen is about as ridiculous as trying to breathe food.