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SERVING HUNDREDS OF ICONIC BRANDS

Certified Products

Discover thousands of products tested and certified for heavy metal safety. Our rigorous testing ensures your products meet the highest safety standards.

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CASE STUDY

PureLife Supplements

Heavy Metal Tested certification has given our customers confidence in our products. The testing process was thorough and professional, and the certification has become a key selling point for our brand.

Sarah Johnson

PureLife Supplements

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CASE STUDY

HealthFirst Nutrition

As a manufacturer, we appreciate the rigorous standards. Our customers know they can trust products with the Heavy Metal Tested seal, and it has significantly boosted our sales.

Michael Chen

HealthFirst Nutrition

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Integrated Pre- and Post-Harvest Remediation Strategies for Mitigating Heavy-Metal Contamination in Cassava (Manihot esculenta): A Comprehensive Review by Karen Pendergrass

CASE STUDY

Paleo Foundation

Heavy Metal Tested goes beyond transparency—helping ingredient suppliers and manufacturers uncover and resolve contamination challenges at their source.

Kimberly Eyer

Paleo Foundation

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Easy 3-Step Certification Process

Submit Your Product

Send us your product samples for comprehensive heavy metal testing.

Laboratory Testing

Our certified laboratories test for lead, mercury, cadmium, arsenic, and other heavy metals.

Get Certified

Receive your Heavy Metal Tested certification and official seal for your products.

Heavy Metal Tested and Certified is the first independent, third-party certification mark exclusively dedicated to verifying and labeling products based on heavy-metal content using unified standards, multi-metal limits, and independent lab verification.

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