RNDr. Tomáš Novotný

The keto diet was previously used for medical purposes – today, however, you probably know it more in connection with weight loss. But how does it actually "work," and is it more effective than other ways of eating?

Among athletes, almost everyone knows whey protein. But do you know how it is made?

We don't have much iron in our body, but it is still essential for the functioning of the organism. What functions does iron perform in the body and what foods are the best to supplement it with?

How does Japanese Matcha green tea differ from other green teas and can its effects be compared to coffee?

Tribulus terrestris is a popular plant extract that men like to use to increase testosterone levels and libido. But is this really the case, or is it just a placebo effect?

Few dietary supplements have gained such popularity among people as the popular green foods led by chlorella and spirulina. What effect do these green foods have on our bodies, and how can they improve our quality of life?