BS ISO 23443:2020 - Infant Formula and Adult Nutritionals

Welcome to the comprehensive guide on the BS ISO 23443:2020 standard, a pivotal document for professionals in the field of nutrition and food science. This standard is essential for those involved in the production and quality assurance of infant formulas and adult nutritional products. It provides a detailed methodology for the determination of key carotenoids: β-carotene, lycopene, and lutein, using the advanced technique of reversed-phase ultra-high performance liquid chromatography (RP-UHPLC).

Overview of BS ISO 23443:2020

The BS ISO 23443:2020 standard is a critical resource for ensuring the nutritional quality and safety of products designed for infants and adults. Released on July 6, 2020, this document spans 42 pages and is identified by the ISBN 978 0 539 05212 1. It is a recognized standard that provides a robust framework for the accurate measurement of β-carotene, lycopene, and lutein, which are vital nutrients with numerous health benefits.

Key Features and Benefits

• Comprehensive Methodology: The standard outlines a precise and reliable method for the quantification of β-carotene, lycopene, and lutein, ensuring consistency and accuracy in nutritional analysis.
• Advanced Analytical Technique: Utilizes reversed-phase ultra-high performance liquid chromatography (RP-UHPLC), a state-of-the-art technique known for its high resolution and sensitivity.
• Applicable to Various Products: Designed for use with both infant formulas and adult nutritional products, making it versatile for different applications in the food industry.
• Quality Assurance: Helps manufacturers maintain high standards of quality and safety, meeting regulatory requirements and consumer expectations.

Importance of β-Carotene, Lycopene, and Lutein

These carotenoids are not only important for their nutritional value but also for their role in promoting health and preventing disease:

• β-Carotene: A precursor to vitamin A, essential for vision, immune function, and skin health.
• Lycopene: Known for its antioxidant properties, it may help reduce the risk of certain chronic diseases, including heart disease and cancer.
• Lutein: Important for eye health, it helps protect against age-related macular degeneration and cataracts.

Why Choose BS ISO 23443:2020?

Adopting the BS ISO 23443:2020 standard ensures that your products meet the highest quality standards. It provides a scientifically validated method for the determination of essential carotenoids, which are crucial for the nutritional value of your products. By implementing this standard, you demonstrate a commitment to excellence and consumer safety.

Who Should Use This Standard?

This standard is indispensable for:

• Food Scientists and Technologists: Engaged in research and development of nutritional products.
• Quality Assurance Professionals: Responsible for ensuring product quality and compliance with regulatory standards.
• Manufacturers of Infant and Adult Nutritionals: Looking to enhance product quality and consumer trust.

Conclusion

The BS ISO 23443:2020 standard is a vital tool for anyone involved in the production and quality control of nutritional products. By providing a detailed methodology for the determination of β-carotene, lycopene, and lutein, it ensures that products are both safe and nutritionally beneficial. Embrace this standard to uphold the highest levels of quality and consumer satisfaction in your nutritional offerings.

BS ISO 23443:2020

This standard BS ISO 23443:2020 Infant formula and adult nutritionals. Determination of β-carotene, lycopene and lutein by reversed-phase ultra-high performance liquid chromatography (RP-UHPLC) is classified in these ICS categories:

• 67.050 General methods of tests and analysis for food products

This document specifies a method for the quantitative determination of ?-carotene and lycopene in infant formula and adult nutritionals in solid (i.e. powders) or liquid (i.e. ready-to-feed liquids and liquid concentrates) forms using reversed-phase ultra-high performance liquid chromatography (RP-UHPLC) and UV-visible detection. The application range runs from 1 ?g/100 g to 1 500 ?g/100 g for lycopene and from 1 ?g/100 g to 2 250 ?g/100 g for ?-carotene. Based on the single-laboratory validation, the limit of detection (LOD) was 0,1 ?g/100 g and the limit of quantification (LOQ) was 0,3 ?g/100 g for each carotenoid.

The method does not apply to materials that contain measurable levels of ?-apo-8?-carotenal. The reproducibility data meets the requirements given in References [8] and [10].

Annex C specifies the determination of lutein. The reproducibility data does not meet the requirements given in Reference [9].