Milk
In addition to calcium, milk is a good source of many other vitamins. Vitamins A, B6, B12, C, D, K, E, thiamine, niacin, biotin, riboflavin, folates, and pantothenic acid are all present in milk. ... which also kills the naturally occurring Lactococcus bacteria. Additives and flavoring. Commercially sold milk commonly has vitamin D added to it ...