Tate & Lyle's Prebiotic Fibres Achieve NutraStrong Certification
Tate & Lyle has successfully achieved NutraStrong Prebiotic Verified certification for four of its major prebiotic fibre product lines. The certification, administered by SGS Nutrasource and endorsed by the Global Prebiotic Association (GPA), applies to the Promitor Soluble Fibre, STA-LITE Polydextrose, Euoligo FOS, and Gosyan GOS ranges. It sets a benchmark for quality and clinical substantiation in the functional food market.
Verification Process
The NutraStrong verification process involves a thorough review of the underlying data supporting Tate & Lyle’s prebiotic fibre portfolio. The evaluation includes rigorous analytical review of product specifications, clinical dosage confirmation through randomized controlled trials, and strict accreditation audits of laboratories and manufacturing sites.
Benefits for Manufacturers
For research and development teams, brand owners, and food manufacturers, the certification provides several advantages. It ensures precise formulation by identifying the exact dosage range necessary for a prebiotic effect, aiding in regulatory compliance for gut-health claims. This also allows manufacturers to confidently use these fibres across various product categories without compromising taste.
Consumer Trust and Clarity
As market demand for credible wellness claims grows, the certification enhances consumer trust by offering transparent and verified product formulations. Kevin Yan, Vice President of Product Certifications at SGS Nutrasource, highlighted that the NutraStrong program is reserved for best-in-class ingredients, bringing clarity and credibility to the industry.
Global Availability and Market Trends
The certified fibre lines are available globally, supporting manufacturers looking to enhance their functional health offerings. The trend of incorporating prebiotic fibres into mainstream food and beverage categories reflects a shift from niche supplements, emphasizing the importance of evidence-based nutrition.
Statements from Industry Leaders
Katie Adolphus, Nutrition Science Lead for fibres at Tate & Lyle, emphasized the importance of credible science in fibre innovation, stating, “This certification recognises the strength and depth of the science underpinning our fibre portfolio.”

