Why Third-Party CBD Lab Testing & COAs Matter for Your Safety

At Kyoto Botanicals, we believe that trust is earned through data. Our respect for nature is the foundation of everything we do—which is why we prioritize independent third-party CBD lab testing and provide public access to every batch-specific Certificate of Analysis (COA). Visit our CBD testing and trust guide for a deep dive into why we value this so much.

Last updated: January 3, 2026 • Author: Mark G. | Founder

Consumer Safety

  • Independent Third-Party Testing on every single batch.
  • Public COAs – Scan a QR code to see exactly what is in your bottle.
  • Over 100+ Pesticides screened to ensure total purity.

Scientific Integrity

  • ISO/IEC Accredited Labs – The global gold standard.
  • Full-Panel Screening – Testing for heavy metals, solvents, and mold.
  • Colorado Rooted – Shipped directly from us in CO.
How to read a CBD Certificate of Analysis lab report

Transparency Isn’t Just a Trend—It’s Our Standard

You’ll find test results for each of our products through a QR code on the bottle so you can see exactly what’s inside before you buy and can learn how to read a CBD CoA to make sure you have all the inforrmation you need to make an informed CBD decision. We also always use the fewest, and highest quality ingredients available and list everything we put in each bottle on the label. No hidden names like "Natural Flavors" on our labels.

Our Certificates of Analysis (COAs) show cannabinoid content per serving, confirming that what’s on the label is actually in the product. This kind of openness is rare in our industry—but we think it should be the norm.


What We Test For (and Why It’s So Important)

We don’t just run basic potency tests. EVERY batch of Kyoto Botanicals CBD goes through a full-panel safety screening. Here’s what we check for:

  • Potency: To ensure you’re getting the right amount of CBD every time.
  • Microbial Contaminants: We screen for bacteria, mold, and yeast.
  • Residual Solvents: Safe extraction means no chemical leftovers.
  • Heavy Metals: We test for lead, mercury, arsenic, and cadmium in every batch.
  • Pesticides: We screen for over 100 different pesticides.

Why We Love Being Colorado-Based

Colorado sets one of the highest bars in the nation for hemp regulation. We work with state-licensed, CDPHE-monitored labs, which means regular lab audits, equipment calibration checks, and government oversight for accuracy. You’re not just trusting us—you’re trusting a system built to protect you.

Our Lab Partners: Certified, Accredited, Respected

We only work with labs that hold the ISO/IEC 17025:2017 accreditation—the global gold standard for testing accuracy. This means you’re getting clean, scientifically backed results—every time.

How We Compare to Industry Norms

Category Industry Standard Kyoto Botanicals
Batch Testing 1–2x per year Every batch, third-party
Pesticide Testing 20–40 compounds 100+ compounds
Heavy Metal Testing Often skipped Every product batch
Public Lab Reports Rare or hard to read Always available & Transparent

Final Thoughts: You Deserve To Know What You’re Taking

At Kyoto Botanicals, we’re more than just a CBD brand—we’re a wellness company built on transparency, safety, and science. While others cut corners, we test more, show more, and care more.

Because in a world where wellness products are everywhere, trust is everything. If you are new to the category and want the highest quality product then look no further than our USDA certified organic CBD products.

Kyoto Botanicals owner-operated CBD purity

Have Questions About Our Lab Reports?

Contact Us Directly

We are real people who care about your wellness journey. Reach out anytime.


Frequently Asked Questions

What is a CBD Certificate of Analysis (COA)?

A COA is a verified document from an independent third-party laboratory that confirms the exact chemical makeup of a CBD product. It is your "report card" for safety, proving that the potency on the label matches what is in the bottle and that the product is free from harmful contaminants.

Why does Kyoto Botanicals test for heavy metals in every batch?

Hemp is a "bioaccumulator," meaning it naturally absorbs everything in the soil, including toxins. Many brands skip heavy metal testing to save costs, but we screen every batch for Lead, Mercury, Arsenic, and Cadmium to ensure our products never contain environmental pollutants.

How do I know if a CBD lab report is legitimate?

A legitimate lab report should include: An ISO/IEC 17025 accreditation stamp, a Batch ID that matches the number printed on your product bottle, a signature from the Lab Director. If a brand only shows one "general" lab report for all products, they aren't practicing true batch-specific transparency.

What does "ND" mean on my lab results?

"ND" stands for Non-Detectable. This means the lab's highly sensitive equipment could not find any trace of that specific contaminant (like a pesticide or solvent) above the Limit of Detection (LOD). When it comes to safety screenings, "ND" is the result you want to see.

s your CBD tested for pesticides?

Yes. While federal law only requires a small handful of screens, we run an advanced 100+ pesticide screen. This goes far beyond industry standards to ensure our organic CBD tinctures remain as pure as possible from the farm to the bottle.


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