Magnesium is needed by Vitamin D in 8 places - 2013 Created January 2016 On this page Chart fromMagnesium increases Vitamin D and decreases mortality - 2013See also Vitamin D LifeMagnesium and Vitamin D very synergistic – Aug 2013Asthma severe when both Vitamin D AND Magnesium are low – Oct 2016Magnesium is vital to Vitamin D in 4 places (maybe 8) – March 2018 Tags: Magnesium