This article presents 3 reasons why you should never try methamphetamine, one of the most addictive substances out there.

“Cholesterol” – the word these days brings to mind only negative associations. Yet cholesterol is needed to live, and a significant proportion of the cholesterol present in our bodies is manufactured by the liver in a perfectly functional fashion. Cholesterol is not always a scary bag of potato chips.

Think you know your own hair? Think again! This article has 7 facts about our hair that you may not have known.

This is an article that addresses two of the most popular questions about hair drug testing - can body hair be used, and can I take hair from a hairbrush?

This article gives you 7 different tips on how to prevent HIV.

This is an article about what students say about drug testing. Does it help them avoid taking drugs? The answer is...yes!