Certificate of Analysis Lookup
Enter the lot number from your Qualia product packaging to view its Certificate of Analysis — independent 3rd party testing results for purity, potency, heavy metals, and microbial safety.
What is a Certificate of Analysis?
A Certificate of Analysis (COA) is an official document issued by an independent third-party laboratory that confirms a product meets its stated quality specifications. Every batch of Qualia products is tested and certified before it reaches you.
Our COAs are produced by HydroScience Custom Formulations and verify four key quality dimensions for every production lot.
✓ Purity
Confirms the product is free from contaminants and adulterants not declared on the label.
✓ Potency
Verifies that each ingredient is present at or above the amount stated on the label.
✓ Heavy Metals
Tests for lead, cadmium, arsenic, and mercury against USP & FDA safety limits.
✓ Microbial Safety
Checks for harmful microorganisms including E. coli, Salmonella, and Staph. aureus.
Frequently Asked Questions
Where do I find the lot number on my product?
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The lot number is printed on the product packaging. For bottles, check the bottom label. For boxes (such as Stem Cell and Senolytic), check the back panel.
Who issues the COA?
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Our COAs are issued by HydroScience Custom Formulations, an independent 3rd party certifier. A new COA is generated for every production run.
My lot number isn't found. What should I do?
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COA lookup is available for recent production runs. If your lot number is not found, please contact our support team at [email protected] or (855) 281-2328 and we will assist you.
I purchased through a third-party retailer. Can I still look up my COA?
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Yes. The COA lookup is available to all customers regardless of where you purchased your Qualia product. Simply enter the lot number from your packaging above.