There are many dietary supplements available in our market and new ones are coming every day. Dietary supplements are a big hit today. And this poses a great problem. Not all manufacturers of these supplements are trustworthy and dutiful enough for their products to be really beneficial for us. The better case is when these dubious health elixirs neither help us nor harm us. In the worse case, they can damage our health. Economic falsification of dietary supplements is a very frequent occurrence. The market reality is such that for a lot of money you are buying few herbal extracts, hence few active ingredients! Information on the label often does not reflect the real composition of the product. In this respect, producers do not provide consumers with any guarantees in the form of fingerprints. The current reality is such that you can buy herbal supplements for about 40 €, while their real value is about 3 € (12 – 15 times lower). Dr. Leung has been pointing out this fact for more than 20 years.