Zhi Shi (Chao) - (AAA) - Citrus aurantium (Dry-fried)
Zhi Shi (Chao) - (AAA) - Fructus Aurantii Immaturus Preparatum - Immature Bitter Orange Dry Fried
Three Tier Testing
Setting our own standards, Empirical Health developed a unique testing
method to maximise transparency around how we grade our herbs and
products. We call it THREE TIER TESTING.