Everyone knows vitamins are good for you, but there are certain circumstances under which vitamins such as antioxidants can actually be harmful to you. To avoid this, you have to understand how antioxidants work with other nutrients. www.whfoods.com/genpage.php?tname=nutrient&dbid=118 www.umm.edu/altmed/articles/alpha-lipoic-000285.htm www.aim4health.com/antioxidant4.htm www.worldofmolecules.com/antioxidants/bcarotene.htm www.telegraph.co.uk/foodanddrink/foodanddrinknews/8533896/Marmite-made-illegal-in-Denmark.html www.thesun.co.uk/sol/homepage/woman/health/health/4507404/As-Marmite-helps-fight-off-bugs-like-MRSA-we-look-at-benefits-of-the-spread.html