Cotecna Launches Trusted Dietary Supplement Testing & Certification for Amazon Sellers

We, at Cotecna, a global leader in testing, inspection, and certification, have unveiled specialized services designed to help Amazon sellers in the dietary supplement category meet strict compliance standards and boost consumer trust. 

With Amazon tightening its requirements for dietary supplements, we know sellers face increasing challenges in proving product safety, authenticity, and regulatory compliance. That’s why our new offering provides comprehensive laboratory testing, certification, and quality assurance solutions that align with Amazon’s marketplace rules and international regulations. 

Our Expertise 

Rely on our expert scientific support to ensure your product testing fully aligns with Amazon’s strict quality and safety requirements. Our experienced team develops tailored analytical approaches based on the unique characteristics of your product matrix, delivering accurate and reliable results. 

• GMP Compliance Verification (Cotecna China / ESTS) 
  We verify that your supplements are manufactured in facilities operating in accordance with U.S. FDA current Good Manufacturing Practices (cGMP – 21 CFR 111/117) or equivalent international standards. 
• Product Compliance Testing (Neotron) 
  • Verification of Ingredient Compliance 
    We assess the compliance of key ingredients, ensuring they are consistent with label claims and applicable regulatory requirements. 
  • Verification of Product Safety 
    We perform comprehensive testing to detect harmful contaminants and undeclared active pharmaceutical ingredients, helping protect consumer health and your brand reputation. 
• Label Accuracy Confirmation (Neotron) 
  We confirm that product labeling accurately reflects the ingredient composition and does not include unauthorized or misleading health or disease-related claims. 

Why This Matters for Amazon Sellers 

• Amazon Compliance Made Simple: We ensure supplements meet Amazon’s documentation and testing requirements, reducing the risk of product removal or account suspension.
• Consumer Confidence: Our verified testing and certification help sellers stand out in a competitive market by demonstrating product safety and quality.
• Global Reach: With our international network of accredited labs and experts, we support sellers across multiple regions, ensuring smooth entry into new markets. 

Industry Impact 

The dietary supplement market continues to grow rapidly, with Amazon serving as a key sales channel. Our services empower sellers to scale confidently while protecting consumers from unsafe or mislabeled products. By combining scientific expertise with marketplace compliance, we position ourselves as a trusted partner for supplement brands navigating the complexities of ecommerce. 

Our Statement 

“Our mission is to safeguard consumer health while helping Amazon sellers thrive. By offering reliable testing and certification, we bridge the gap between regulatory requirements and marketplace success.” 

For more details about our services or to request a free quote, contact us today. 

About Cotecna

For over 50 years, we have been supporting agriculture, food and pharma, minerals and metals, and consumer products supply chains all over the world. We provide testing, inspection, and certification services to help our clients navigate evolving regulations, ensure product compliance, and support their sustainability journey.