In short: A certificate of analysis is a lab report on a batch. Ask the vendor for one that matches your lot number and covers identity and contaminants.
What It Is
A certificate of analysis (COA) is a lab report showing what a batch contains and whether it passed tests.
Why It Matters
It can confirm listed ingredients are present and check for heavy metals, microbes or contaminants.
How To Ask
Email the vendor with your lot number and request the COA from an independent lab.
How To Read It
Check the lab name, date, lot number, tested ingredients and pass or fail results.
For SodaPeak
We found none published, so it is a fair request alongside the full formula.
Key Takeaways
- A certificate of analysis is a lab report on a batch. Ask the vendor for one that matches your lot number and covers identity and contaminants.
- Always follow the label and ask a professional if unsure.
- Results vary and no supplement replaces healthy habits.
Learn more on our ingredients page or read the honest review.
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