Known to work

Effectiveness and safety of vitamin D in relation to bone health - 2007 University of Ottawa
Does high dose vitamin D supplementation enhance cognition?: A randomized trial in healthy adults - 2017 University of Northern British Columbia
The role of vitamin D in brain health - 2018 University of Texas
Mechanisms of vitamin D on skeletal muscle function: oxidative stress, energy metabolism and anabolic state - 2019 Gdansk University
Immune function and micronutrient requirements change over the life course - 2018 Nutrients Journal

Stay in the know