From 2010 onwards I began testing our food, because I understood that organic food is not always tested comprehensively. Organic certification has its own rules, which is correct, and we cannot blame anybody for that.
From 2012 I started testing for polyphenols and antioxidants. No laboratories in India were doing this then, so I engaged one or two laboratories to do it. My family ate only food that had been tested.
A personal story shared for inspiration. It is not medical advice; please consult your doctor before changing your diet, cleansing or exercise routine.