i meant 50000 lol sorry
I'm supposed to get 1 ML in a monthly injection. I don't absorb it orally, not even under the tongue. My body no longer metabolizes these vitamins from food or the sun.
I have to wonder if the Lyme D. has anything to do with that
My B12 and Vit. D were both insufficient. I am perscribed 50,000 un. of B12 that I take weekly.