Yunnan high pure white kidney bean extract

For quality teams who must verify supplier claims rather than trust them, we open the black box on how P40C's 20,000 AAIU/g alpha-amylase inhibitor activity is measured, interpreted and documented. Non-GMO from Yunnan certified bases, every batch is assayed by a defined enzyme-inhibition method, with method documentation and raw test data available to qualified buyers. It serves supplement and food brands with rigorous QC expectations; we provide free samples, method consultations, custom reporting and stable bulk supply. How AAIU Activity Is Measured Alpha-amylase inhibitor activity is quantified by measuring how much the extract inhibits a standard alpha-amylase enzyme under defined conditions — the result expressed as activity units per gram (AAIU/g). The higher the value, the stronger the starch-modulation capacity per gram. Defined substrate and enzyme conditions for reproducibility. Standard reference comparison for batch consistency. Independent verification available via thir…