Vitamin D is a fat-soluble vitamin essential for bone health, as it helps the body absorb calcium. Furthermore, it may have beneficial effects on the health of the immune, muscular and cardiovascular systems. Vitamin D deficiency can cause bone problems…

Does vitamin D really help with muscle growth and even body building? It’s 2020 so definitely time to look into the latest research and make sure you aren’t missing out on crucial performance gains. As promised in the video, here…