The 5-a-day guideline encourages consuming fruits and vegetables to meet nutritional demands. Vitamin supplements are commonly used to compensate for dietary deficiencies. Do they truly function?...
The skin creates Vitamin D when it is exposed to sunlight, and it can also be found in some foods such as milk. Vitamin D is...
Vitamin D is a fat soluble vitamin responsible for intestinal absorption of calcium, iron, magnesium, phosphate and zinc. From this group, only vitamin D3 and D2...