Accreditation
Independent Science-backed Mark of Credibility Quality Mark ISO Accreditation

Why Test
Ensure product excellence, exceed customer expectations for ingredient quality, and meet market requirements for validation, positioning your brand as a leader in the industry.

The Results
Supplement Certified certification provides supplement brands with a precise analysis of ingredient quantities, ensuring quality, potency, and consumer confidence.

Consumer Trust
A Supplement Certified endorsement assures consumers that the product delivers its stated active ingredients with verified quality.
The Trusted Scientific Testing and Certification Programme for Dietary Supplements.

Our Vision
To establish Supplement Certified as the global standard for dietary supplement quality, giving brands the credibility they deserve and consumers the confidence they need in every certified product.

Our Mission
We are dedicated to protecting consumers by ensuring transparency in the supplement market, where quality can vary significantly. Our goal is to empower supplement brands to deliver on their label claims with confidence, providing a mark of credibility through our ISO-accredited testing process.


Supplement Certified is supported by research of the Nutrition Research Centre Ireland (NRCI), within the School of Health Sciences at the South East Technological University (SETU), Waterford Campus.
Our News / Blog
Supplement Certified, in collaboration with Network Ireland’s Waterford Branch and South East Technological University, hosted a highly successful Science Week event, “Your Health Reimagined – Unlocking the Power of Health 3.0,” bringing together industry experts and...
Pictured are (L-R) Prof. John Nolan, Founder & Lead Scientific Officer (left); Dr. Warren Roche, Director of Data Science & Statistics, (middle), Alfonso Prado Calbrero, Founder & Lead Technical Officer (right)Photographer: Shane O’NeillSupplement Certified Achieves...
Episode 216: Supplement Certified with Professor John Nolan and Dr. Alfonso Prado CabreroToday on the show we welcome back Professor John Nolan with special guest, Dr. Alfonso Prado Cabrero. We had an enlightening conversation about supplement certified, how we can tell if a...
Many supplements for vision loss do not achieve their label claim, researcher saysTORONTO -- A new generation of supplements have become a billion-dollar business, boasting antioxidants that slow the development of macular degeneration, a leading cause of blindness. Studies...
Call for Supplements to be regulated after research found 65% of products tested didn't meet claimsThe health and wellness industry is a multi-billion euro operation, but some areas such as supplements are unregulated. Supplements can be marketed using various claims about the...
Article on NutraIngredients - 13-May-2021 By Nikki HancocksProfessors at the Waterford Institute of Technology (WIT), Ireland, have established an independent scientific certification for assessing product label claims in a bid to improve trust and transparency in the...
NRCI’s ‘Supplement Certified’ is the first nutritional supplement quality and stability standard in an otherwise under-regulated industryIn a bid to assist and offer transparency to the circa 2 billion nutritional supplement industry, Prof John Nolan and Dr Alfonso...
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"An independent, third-party, science-backed company providing a supplement certification and testing programme.
Our goal is to help companies in the supplement industry to deliver on the label claim, providing a mark of credibility through our ISO accredited testing process."


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We support supplement sector throughout the supply chain from verifying raw ingredients to manufacturing processes optimisation to final product quality testing.