Reply To: Hello;
I have been taking 5000iu lately, but have heard that you may need vitamin k2 supplement at higher does. Just wondering if there are other vitamins/nutrients you need more of when taking this dose in a supplement?
As far as I know NOW brand is reputable.
I am not really sure if you can connect the symptoms you are having to the Vitamin D but anything is possible. Did you start taking the D to stay healthy or were you having any type of health problem big or small before you started taking the D? If so is that better? If you had no issues before starting than you could stop taking the D and see what happens after a week or two. Guess I should also ask if you take any prescription medication or herbal supplements?