"Logically C" was born from the desire to shed full and unequivocal light on a fundamental molecule with a long and troubled history- one that, unfortunately, remains to this day shrouded in prejudice and misinformation. At the heart of this ambitious project lies an analyti- cal approach, likely the most effective way to explore the vast body of scientific research on vitamin C: a substance that is affordable, essen- tially safe, biologically versatile and rich in therapeutic potential. A substance whose true nature goes well beyond that of a simple vitamin.