WHO guidelines for quality control of herbal medicines: From cultivation to consumption

WHO guidelines serve as a comprehensive framework for ensuring the safety, efficacy, and quality of herbal products throughout their lifecycle, from cultivation to consumption. Here's why adherence to these guidelines is crucial. By following WHO guidelines, manufacturers can implement practices that minimize the risks associated with herbal medicines, including contamination, adulteration, and variability in potency. This helps protect public health and ensures that consumers can use herbal products with confidence. Quality control measures recommended by WHO contribute to the consistency and reliability of herbal medicines. Standardization of production processes and the establishment of quality parameters help maintain the potency and efficacy of herbal products, leading to more predictable therapeutic outcomes. Adherence to WHO guidelines facilitates compliance with regulatory requirements established by national authorities and international bodies. Regulatory agencies often refer to WHO guidelines when developing regulations for the manufacturing, distribution, and labeling of herbal medicines. Compliance with these guidelines helps manufacturers meet regulatory standards and gain market authorization for their products. WHO guidelines provide a harmonized approach to quality control practices, promoting consistency and uniformity in the assessment of herbal medicines worldwide. This facilitates international trade and ensures that products manufactured in one country meet quality standards accepted globally, fostering trust and confidence among consumers and healthcare professionals. The systematic review highlights the ongoing efforts of WHO to review and update guidelines based on emerging scientific evidence and best practices. Adhering to these evolving guidelines encourages continuous improvement in quality control practices and fosters innovation in the herbal medicine industry.