The only one my MD recommends
March 13, 2014
My vitamin D level was too low several years ago and my physician told me to use this brand and this concentration. My levels improved, now 68%, and I have been on this dose about 4 years. I do have regular blood tests to check for toxicity. I tend to buy most of my supplements from this site since they carry most of what the doctor prescribed. My MD charges the same prices but I pay for shipping so Pureformulas.com is my go to source. I qualify the my "yes" to recommending this product because of the toxicity issues. I do recommend the brand but would advise anyone wanting to take this high of a dose to be working with a physician. There are different doses available.
Pros:Easy to take...only one pill.
Cons:None that I know of except possible toxicity which I have not experienced.