Certificates of analysis.

How to request your COA

Find the batch number printed on the bottom of your tub or capsule bottle. Email it to coa@getnexry.com with the product name, and we'll send the PDF within one business day.

What the COA shows

• Product name, batch number, manufacture date, expiry date
• Label-stated dose vs. measured dose for every active
• Heavy metal results (lead, arsenic, cadmium, mercury)
• Microbial results
• Testing lab name and accreditation

Public batch lookup

We're rolling out a self-serve batch lookup tool. In the meantime please email coa@getnexry.com.