Advanced analysis of nutraceuticals

Area of Science:

• Food Science
• Analytical Chemistry
• Nutritional Science

Background:

• Nutraceuticals, bioactive compounds offering health benefits, are abundant in natural sources.
• Identifying and quantifying these compounds is crucial for understanding their efficacy and safety.

Purpose of the Study:

• To review nutraceuticals from natural matrices between January 2005 and May 2010.
• To discuss analytical techniques for nutraceutical identification and quantification.
• To provide information on health benefits and natural sources of nutraceuticals.

Main Methods:

• Literature review focusing on nutraceuticals and their analysis.
• Categorization of nutraceuticals by families (lipids, vitamins, phenolics, etc.).
• Overview of analytical techniques including separation, spectroscopic, and hyphenated methods.

Main Results:

• Comprehensive overview of various nutraceutical families and their properties.
• Detailed discussion of analytical methodologies applied for nutraceutical determination.
• Information on the health-promoting effects and natural occurrence of diverse nutraceuticals.

Conclusions:

• Analytical techniques are essential for characterizing nutraceuticals in natural products.
• Understanding nutraceuticals supports their application in functional foods and health supplements.
• This review serves as a valuable resource for researchers in food science and nutrition.