Have you ever wondered what is a certificate of analysis? A certificate of analysis is a document, produced by an independent laboratory, that certifies the potency of a product and whether or not it contains contaminants. It is legally required for Cannabis and Hemp retailers to provide certificates of analysis (COAs) to their customers. COAs help build trust with your clients. In this Cannabis and Hemp industry, reputation is everything. Watch the video below to learn more about the importance of certificates of analysis.