Book excerpt: The book, Clinical Studies in Nutraceuticals and Dietary Supplements, presents extensive information on all the vital aspects and evidence-based studies on nutraceuticals and dietary supplements. The most fascinating part of this book is that the chapters explore the key concept accompanying an emphasis on recent research and developments on nutraceuticals and dietary supplements to tackle various diseases including maternal and fetal health, cancer, cardiovascular, renal disorders, hepatic disorders, hormonal disorders, and neurological dysfunction. The introspection carries updated literature reviews with relevant vital topics, quality illustrations, and well-organized tables for a better understanding of each segment. The current market scenario of these nutraceuticals and dietary supplements is the emphasis on their importance for a healthy and disease-controlled environment. This book will be useful to research scholars and scientists, as well as individuals working in the nutraceutical, dietary supplement, and functional food industries. This is an initiative to unveil the immense wealth that these nutraceuticals and dietary supplements hold and a realization of the fact that more evidence-based studies are required for its use to curb maladies and foster a healthy lifestyle.