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Education, news, and insights from Koala Tea Kratom.

Laboratory testing of kratom powder for alkaloids, heavy metals and microbials

Quality & Testing

The Five Lab Tests That Actually Matter for Kratom

“Lab tested” on a label means nothing on its own. Here are the five panels a real kratom test covers, what each one is looking for, and why accreditation matters more than the word itself.

· David Hahn

Reviewing a kratom Certificate of Analysis for batch number and lab accreditation

Quality & Testing

How to Tell a Real Lab Report From a Fake One

A COA is easy to fake and most buyers never check. Seven things to look at — and the red flags that should end a purchase before it starts.

· David Hahn

Kratom leaf — 7-hydroxymitragynine (7-OH) legality in 2026

Hemp & Kratom Law

Is 7-OH (7-Hydroxymitragynine) Legal in 2026?

7-OH is one of the most searched — and most misunderstood — topics in the kratom world right now. Here's a plain-English, up-to-date look at what it is and where the law stands in 2026.

· David Hahn

Wellness and longevity — peptides and the law in 2026

Wellness & Research

Peptides and the Law: A Plain-English 2026 Guide

Peptides and TRT are everywhere right now — and so is confusion about what's actually legal. Here's an honest 2026 guide to how these products are regulated, and the safe, legal way to explore them.

· David Hahn

Kratom leaf — legality varies by state in 2026

Kratom Guide

Is Kratom Legal in Your State? A 2026 Guide

Kratom laws are changing fast in 2026. Here's a plain-English look at where kratom stands, which states restrict it, and the legal botanical alternatives for restricted areas.

· David Hahn

Lab-tested kratom powder with a Certificate of Analysis

Kratom Guide

How to Read a Kratom Certificate of Analysis (COA)

A Certificate of Analysis is your proof of quality. Here's how to read one, what the numbers mean, and why we test every batch — in two countries.

· David Hahn

Premium lab-tested kratom from Koala Tea Kratom

Kratom Guide

5 Things to Look for When Buying Kratom Online

Buying kratom online for the first time? Here are 5 things to look for to make sure you're getting safe, lab-tested, high-quality kratom from a reputable vendor.

· David Hahn

Premium green vein kratom powder

Kratom Guide

Kratom Strains Explained: White vs Green vs Red vs Gold vs Yellow

What's the difference between white, green, red, gold, and yellow kratom? Here's what each vein color is, what makes it unique, and how to pick the one that fits.

· David Hahn

Mitragyna Javanica leaf powder, a legal kratom alternative

Wholesale Guide

Kratom Alternatives for Retailers in Restricted States

Kratom restricted in your state? Mitragyna Javanica and Mitragyna Hirsuta are legal botanical alternatives gaining rapid retail traction.

· David Hahn

Bulk kratom leaf for wholesale retail

Wholesale Guide

Bulk Kratom Pricing Guide for Retailers

From 1oz samples to 25kg bulk orders, here's how kratom pricing tiers work and where retailers find the real margins.

· David Hahn

Bulk kratom and botanicals from a wholesale supplier

Wholesale Guide

How to Choose a Wholesale Kratom Supplier in 2026

What separates a real wholesale kratom partner from a flake. Lab testing, sourcing, pricing, and the questions to ask before you buy.

· David Hahn

Crushed kratom leaf

Kratom Guide

What Is Kratom?

A plain-language introduction to kratom: where it comes from, how it's been used traditionally, and what to know before you shop.

· David Hahn

Kopi luwak being collected by hand from a fallen log on an Indonesian hillside plantation

Sourcing & Provenance

Why Most Kopi Luwak Is Fake — and the Four Questions That Expose It

Investigations have found that a large share of coffee sold as “wild-sourced kopi luwak” comes from caged civets, and genuine wild supply is a fraction of what gets sold. Here is how the fraud works, and the four questions that separate a real seller from a story.

· David Hahn

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