By: From A to zinc, so goes the advertising slogan of a popular vitamin supplement brand. Aside from the assortment of letters and numerical combinations that adorn bottles and packets of vitamins, these represent the amazing complexity of humans’ biological requirements. People who are trying to be healthy should know how important vitamins and minerals are. By: Did you know that fish oil pills, capsules and liquids are among the best selling dietary supplements on the market? Why are they so popular? People have different opinions about that. It could be that popular diet doctors recommend them. Whatever the reason, the popularity is a good thing. By: Is there any such thing as pure fish oil? These days, practically everything in the environment is contaminated with some sort of toxin.
