Nutraceuticals: A Review

Abstract

Nutraceuticals have garnered significant attention due to their perceived safety, encompassing foods or food components that offer medicinal or health advantages, including disease prevention and treatment. These products play a crucial role in addressing prevalent health issues such as obesity, cardiovascular disease, cancer, and diabetes. Unlike traditional medications, nutraceuticals often boast natural origins and a reduced risk of side effects. Categorized into nutrients, herbals, and dietary supplements based on their natural sources and chemical composition, the industry has witnessed notable growth rates, particularly in dietary supplements and herbal products. The global nutraceutical market is projected to reach USD 404.8 billion by 2025. Regulatory measures, such as a FDA oversight in the US and the Food Safety and Standard Act in India, ensure the safety and quality of these products. Herbal nutraceuticals, in particular, play a vital role in supporting overall health and combating nutrition-related ailments. This article emphasizes the importance of adhering to established healthy benefits, and understanding the mechanism behind their actions. It serves as a valuable resource for staying updated on recent advancements in nutraceutical research.