Present study was started with a focus on Global comparison of Stability Testing Parameters and testing Methods for Herbal Products along with a focus on various evaluation and stability testing Methods or tests reported in the literature. Qualities of drug products are essential for therapeutic activities and achieving consistent qualities for herbal cosmetics is challenging because of their physicochemical variability. Now, it was interesting to know about the stability testing guidelines as regulatory requirements implemented in various countries of the world. These testing parameters and methods are detailed in the guidelines and regulations issued by 5 Global authorities and 15 countries. This review aims at understanding of the Global situation regarding the testing of herbal cosmetics.