POLYPHENOLS: THE SECRET TO A STRONG IMMUNE SYSTEM

A study recently published in medical journals points to the power of polyphenols in the fight against the Covid-19 virus. State of emergency or not, it's time to get acquainted with these powerful compounds and the ways in which they can help us build a strong immune system.

A VITAMIN THAT WE NEVER HAVE ENOUGH OF NOWADAYS

A vitamin whose main source is visible when we look up, but which we almost all are lacking. Why is vitamin D necessary for the normal functioning of the immune system and how can we be sure that we have enough of it?