Kratom Earth Review: A Canadian Buyer's Guide

Kratom Earth is a Vancouver-based Canadian kratom retailer selling powder and capsules online. Of the nine Canadian vendors we have reviewed, it is one of only two that publishes laboratory results a customer can actually open and read — and the only one whose published certificate includes an alkaloid panel.

Prices and shipping terms were read off the vendor's live site on 29 August 2026. Lab-testing status, contact details and certification claims were re-checked on 23 September 2026.

Lab testing: the strongest in our review set

Kratom Earth publishes certificates of analysis at kratomearth.com/kratom-lab-results. We opened them rather than taking the page title at face value.

The certificates are issued by Murray-Brown Laboratories, Inc. of Northglenn, Colorado — a named, contactable laboratory rather than an unattributed in-house bench. The sample we examined carries ID 2508982-001, a red kratom sample received 20 August 2025, and is signed by a named chemistry laboratory supervisor.

What the document actually reports matters more than its existence:

• Alkaloids by HPLC-DAD: mitragynine 1.41%, 7-hydroxymitragynine below 0.0100%, total alkaloids 2.14%
• Heavy metals by ICP-MS: arsenic 0.132, lead 0.663, cadmium 0.0213, mercury 0.0166 mg/kg
• Microbials: aerobic plate count 500 CFU/g, total coliforms under 100 CFU/g, E. coli under 100 CFU/g

Test methods are named against AOAC standards and each panel carries its own analysis date. This is what a published COA should look like. Seven of the nine vendors we reviewed publish nothing comparable.

Pricing

At the sizes we checked, Kratom Earth was the joint-cheapest vendor in our set: $8.99 for 25g, which is $0.360 per gram, and $59.99 for 250g, which is $0.240 per gram. Canada Kratom Express matched both figures exactly on the date we checked.

Shipping and payment

The site states free Canada Post Expedited delivery at 2–7 days, with Express available at $12.95, and advertises same-day dispatch. Those are the vendor's own claims; we have verified that they are published, not that they are met. Payment is by e-Transfer.

Contact and transparency

Kratom Earth was the only vendor in our set to carry every contact signal we look for: a published phone number, an email address, a street address and a Canadian postal code. The COA independently corroborates a Vancouver, BC address, which is a useful cross-check that most vendors do not offer.

The site also refers to GMP-certified processing. That claim appears on the vendor's own site, and we note it as their claim — we have not seen a certificate, and Kratom Earth does not appear on the American Kratom Association's public GMP Qualified Vendor list.

What we could not verify

• Whether every batch sold is tested, as opposed to those whose certificates are published
• The GMP certification referenced on the site
• Dispatch and delivery times in practice
• Sourcing and farming claims

Our score: 10.0 out of 10

Kratom Earth scores 10 on lab testing, 10 on pricing and 10 on transparency, which are three of the four criteria we can currently evidence. It earns the top position in our set on published, checkable facts rather than on marketing.

We disclose that Kratom Earth is an affiliate partner and that links to it on this site are marked as sponsored. That relationship did not produce this score — the certificate of analysis above is the reason, and you can open it yourself.

Scored against our published weights. Customer feedback carries 15% but is unscored — we hold no verified feedback data for any Canadian vendor — so this total is calculated across the 85% we can evidence.

Nothing in this review is a recommendation to consume kratom. Kratom is not authorised by Health Canada for human consumption. See our legality guide and speak to a healthcare professional before considering any botanical product.