Q&A with Leyla, Part 2: Vitamin B6, Vitamin D, CoQ10 and more!

What is the connection between vitamin B6 and Parkinson’s disease?; Fasting for cholesterol blood tests are no longer recommended per a recent article in JAMA. Why?; What is the ideal reference range for CoQ10 in the blood?; How would you respond to the assertion from Consumer Labs that vitamin D isn’t beneficial beyond a certain range? Click HERE for part 1.