COA helper

COA heavy-metals interpreter

Turn common COA units into serving-size context and identify whether the report is specific enough to be useful to a buyer.

Boundary: For research and educational purposes only. Not medical advice.

COA unit

For solids, roughly mcg per gram

Serving size

Servings per container

LeadCadmiumArsenicMercury

Report quality checks

Shows actual numeric results, not only pass/fail.Tied to a specific lot, batch, or production date.Current enough to match the product being sold.Names the test method or lab method family.Produced or signed by an identifiable third-party lab.

Interpretation

Weak COA disclosure

Quality checks

0/5

The report is missing too much context to treat it as strong public evidence.

Enter at least one heavy-metal result from a COA to convert it into serving-size context.

These conversions help normalize units. They do not determine legal compliance, toxicity, clinical risk, or whether a supplement is right for a person.