Comparative Chart with Lab Test Results for Various Zinc Containing Supplement Products

Published: August 21, 2026

We have tested and/or reported on 5 different Zinc-containing supplement products to date.

In the numbered list below each link is to the article with the full original lab report for the product named (and pictured in the chart below with the same corresponding number).

1.) Nature’s Way Zinc Lozenges in Wild Berry Flavor
2.) Nature’s Way Sambucus Immune Lozenges (Elderberry Flavor)
3.) Jarrow Formulas Vegan Zinc Balance Supplement Capsules
4.) Organics Ocean Pure Magnesium Glycinate + Low Dose Zinc
5.) Trace Minerals Zinc + Vitamin C Chewable Supplement

If you are interested in having a different specific Zinc-containing supplement product tested, we would like to encourage you to check out our $25.00 and $50.00 a month Patreon Levels (link here), or alternately you can nominate a product for community funded / crowd sourced testing via a GoFundMe campaign (this can take as long as year — or longer — to fund) – link here.  As a third option —  you can sponsor the full cost of testing and reporting on a product (our current full, unsubsidized cost to test a single product for Lead, Cadmium, Mercury and Arsenic and report the results publicly on our website is $695.00). More on that here.

Thank you for your support of the Lead Safe Mama, LLC Community Collaborative Laboratory Testing Initiative!

Zinc-Containing Supplement Products Organized in Order of Lead Level