LIVO VS EVERY WHOLE FOODS BRAND POLYPHENOL TEST CHALLENGE: See photos - we bought every brand at Whole Foods and tested them for Polyphenol content and WE WON ! Our tester showed 793mg/kg (lab cert shows 738 mg/kg Tyrosol - see photos) !! NO WHOLE FOODS OLIVE OIL CAME CLOSE (closest was 673 mg/kg and most much less) CALIFORNIA DECEMBER 2022 HARVEST - JUST ARBOSANA OLIVES. ULTRA HIGH polyphenol Olive Oil brought to you as fresh as possible -TOTAL POLYPHENOLS AT TIME OF HARVEST AND TESTING: 738 mg Tyrosol/kg (Our highest ever !!) USDA has no requirements at this time BUT the reference based on International Olive Council Method is as follows: 550mg/kg: VERY HIGH LIVO IS 738mg TYROSOL/kg !!!! The test results are in the attached photo (and our own test sho LIVO Olive oil is from the most recent harvest in California and is the highest polyphenol level Olive Oil we could find. California had a VERY dry growing season last year which caused a lower harvest but simultaneously caused the trees to put more energy and protection (polyphenols) into less fruit. The lack of regular irrigation stressed the trees which served to increase the polyphenol level (which is a defense mechanism for the fruit to stresses). It is NOT like our Chilean oil - there are about a dozen polyphenols in Olive oil and different polyphenols rise and fall in prominence based on conditions. In other words their respective levels change leading to different tastes in our high poly oils.