Nutraceuticals: Transformation of Conventional Foods into Health Promoters/Disease Preventers and Safety Considerations.

AlAli, Mudhi; Alqubaisy, Maream; Aljaafari, Mariam Nasser; AlAli, Asma Obaid; Baqais, Laila; Molouki, Aidin; Abushelaibi, Aisha; Lai, Kok-Song; Lim, Swee-Hua Erin; Tesoriere, Luisa; Pak, Sokcheon

Nutraceuticals are essential food constituents that provide nutritional benefits as well as medicinal effects. The benefits of these foods are due to the presence of active compounds such as carotenoids, collagen hydrolysate, and dietary fibers. Nutraceuticals have been found to positively affect cardiovascular and immune system health and have a role in infection and cancer prevention. Nutraceuticals can be categorized into different classes based on their nature and mode of action. In this review, different classifications of nutraceuticals and their potential therapeutic activity, such as anti-cancer, antioxidant, anti-inflammatory and anti-lipid activity in disease will be reviewed. Moreover, the different mechanisms of action of these products, applications, and safety upon consumers including current trends and future prospect of nutraceuticals will be included.

INFECTION prevention; CARDIOVASCULAR system; CANCER prevention

Molecules, 2021, Vol 26, Issue 9, p2540

1420-3049

Academic Journal

10.3390/molecules26092540