Herbal Drug Technology- A Comprehensive Textbook for the Students of B.Pharm. 6th Semester

This book offers a comprehensive and integrated overview of herbs, herbal medicines, nutraceuticals, herbal cosmetics, and the herbal industry, blending traditional knowledge with modern pharmaceutical science. It is designed to meet the academic requirements of pharmacy and allied health science students while also serving as a valuable reference for researchers and professionals working in the herbal sector. The text introduces herbs as raw materials and explains fundamental concepts related to herbal medicines, herbal medicinal products, and herbal drug preparations. Traditional systems of medicine such as Ayurveda, Siddha, Unani, and Homeopathy are presented with their basic principles, followed by the preparation and standardization of classical formulations. The book highlights the relevance of these systems in contemporary healthcare and their scientific validation. The therapeutic benefits of nutraceuticals in chronic and lifestyle-related disorders such as diabetes, cardiovascular diseases, cancer, and gastrointestinal disorders are described, along with detailed accounts of commonly used health food herbs. Special emphasis is placed on herb-drug and herb-food interactions, ensuring rational and safe use of herbal products. The book also addresses herbal cosmetics, including natural raw materials, herbal excipients, and formulation approaches used in skin care, hair care, and oral hygiene products. Both conventional and novel herbal dosage forms are discussed, highlighting recent advancements in herbal formulation technology. Quality evaluation, stability testing, and regulatory aspects of herbal drugs are covered in accordance with WHO and ICH guidelines. The text further explores patenting, intellectual property rights, bioprospecting, and biopiracy, with important case studies and an overview of Indian regulatory frameworks governing traditional and herbal medicines. Overall, this book provides a holistic, systematic, and application-oriented approach to herbal sciences, making it an essential resource for students, academicians, and professionals seeking a strong foundation in natural product based healthcare.