Ever wondered what all the hype is about Vitamin D? This quick burst of knowledge will give you an insight into What it is, Why we need it and Where we can get it.

Research papers:

Does high dose vitamin D supplementation enhance cognition?: A randomized trial in healthy adults - Jacqueline A Pettersen.

Vitamin D and Testosterone in Healthy Men: A Randomized Controlled Trial - Elisabeth Lerchbaum et.al.

Effect of Vitamin D Supplementation, Omega-3 Fatty Acid Supplementation, or a Strength-Training Exercise Program on Clinical Outcomes in Older Adults: The DO-HEALTH Randomized Clinical Trial - Heike A Bischoff-Ferrari et.al.

Vitamin D: The “sunshine” vitamin - Rathish Nair and Arun Maseeh

Global, regional, and national burden of Parkinson's disease, 1990–2016: a systematic analysis for the Global Burden of Disease Study 2016

Can Current Recommendations on Sun Exposure Sufficiently Increase Serum Vitamin D Level?: One-Month Randomized Clinical Trial - Yu Mi Lee