The word vitamin is a noun. Vitamin means (1) any of a group of organic substances essential in small quantities to normal metabolism.
The following articles and web pages elaborate on the word vitamin.
Visit this vitamins and food supplements retailer directory to find vitamin and food supplement retailers in the United States. The photo on this web page depicts chewable vitamins spilled out of a vitamin bottle.
Visit this vitamins and food supplements manufacturer directory for information about vitamin and food supplement manufacturers and wholesalers in the USA. The photo on this page shows a jumble of multivitamins.
Although our bodies produce some vitamins, most of the vitamins we need come from the food we eat. Learn more about major vitamins with this nutritional guide.
The following articles provide recent vitamin-related news.
A new study in mice unveils the role of vitamin A in immune system regulation, a finding that could assist in developing treatments for autoimmune and inflammatory diseases as well as vitamin A deficiency.
Science Daily. Tuesday, 18 Dec 2018 12:31:23 EST.
New US research has found that getting enough magnesium could optimize vitamin D levels, boosting levels in those who are deficient and lowering it in people whose levels are too high. ...
Yahoo. Monday, 17 Dec 2018 07:25:30 -0500.