E.g. Jin Yin Hua — This Herb is grown in several different provinces in China such as Jiang Su, Shan Dong, He Nan, Hu Nan, Hu Bei, etc. By using the Finger Print technology and œnsidering other intrinsic micro and macro morphological factors, such as the Chlorogenic acid levels together with advanœd soil analysis, Okayherb identified the ideal region for growing and nurturing Jin Yin Hua as the Ping Yi county in Shang Dong Province.
E.g. Du Zhong (salt processed), TianJiang studied the optimal levels of salt, and the perfect cooking temperatures and timesby measuring and comparing the levels of remaining specificactive principles like the Pinoresinol diglucosides in several possible cooking combinations. This allowed TianJiang to optimize procedures that save these compounds resulting in the perfect equation to standardize the extracts