Grounded in nature. Elevated by purity. Those aren’t just words on our label — they describe a chain of decisions that starts in a rainforest grove and ends with a batch code you can look up any time. This page explains every link in that chain.
The life of a WildRoot batch
Every product we sell can be traced backward through six stages. The order matters — quality lost at any stage can’t be added back later.
1. The grove
Mitragyna speciosa is a rainforest tree in the coffee family, and like coffee, everything begins with where and how it grows. We work farm-direct with growers in Southeast Asia whose trees are mature, wild-grown or tended without synthetic inputs, and harvested by people who have worked these groves for generations. We pay above-market rates, season after season, because a grower who is paid fairly has every reason to protect the canopy — and no reason to cut corners.
2. The harvest
Leaf selection is a craft. Vein color — red, green, white, yellow, gold — reflects the leaf’s maturity and how it’s handled after picking, and our growers select by hand for the profile each strain calls for. Leaves that don’t meet the standard stay on the tree.
3. The mill
Harvested leaf is dried with care — sun, shade, or slow-cure depending on the strain — then milled to a fine, uniform powder. Nothing is added at any point. No fillers, no dyes, no cutting agents, no “boosters.” What leaves the mill is leaf, and only leaf.
4. The lab
Before any batch is released, samples go to an independent, third-party laboratory — a lab we don’t own and can’t influence. They tell us what’s in the batch, and just as importantly, what isn’t. The full panel is described below.
5. The pack
Batches that pass are packed in airtight, light-resistant packaging, stamped with a lot number, and stored in climate-controlled conditions. Kratom’s character fades with heat, light, and time — so we pack in small batches and ship from recent harvests rather than warehousing mountains of old stock.
6. Your door
Every package that reaches you carries its batch code. That code is your key to the paper trail — match it to its Certificate of Analysis right here on this page, whenever you like, for as long as you keep the product.
What the lab looks for
A Certificate of Analysis (COA) is the lab’s sworn account of a batch. Ours cover three territories:
Identity & alkaloid content
First, the lab confirms the botanical identity — that this is genuine Mitragyna speciosa and nothing else — and measures its naturally occurring alkaloids, including mitragynine. This is how we verify consistency from batch to batch, and how you can see exactly what you’re getting.
Heavy metals
Soil chemistry varies, and plants absorb what’s around them. Every batch is screened for lead, arsenic, cadmium, and mercury against strict thresholds. A batch that fails doesn’t get a second opinion — it gets rejected.
Microbial safety
Botanical products are agricultural products, so every batch is screened for salmonella, E. coli, yeast, mold, and total microbial load. Clean handling from grove to mill is what makes passing this panel routine rather than lucky.
How to read your batch code
Find the code printed on your package — it looks like LOT 26-0142. The first two digits are the harvest year; the digits after the dash identify the specific production run. Enter it in the lookup below (or contact us with the code) and you’ll see the complete COA for the exact batch in your hands — not a “representative sample,” not last year’s paperwork. Your batch, your results.
What we will always do
Single origin, always. Each product comes from one grove network and one harvest — never blended from mystery stock to hit a price point.
Small batches, always. Freshness is a quality decision. We would rather sell out than sell old.
Published results, always. Every COA is public. If a batch’s paperwork isn’t available, that batch isn’t for sale.
Plain labels, always. We tell you what’s in the package and where it came from. We don’t make health claims — not because we have nothing to say, but because that’s the law, and because you deserve marketing that respects both.
The questions we ask before you have to
When we evaluate a grower or a harvest, we ask: Would we accept this leaf if we had to put our own name on every gram? Who picked it, and were they paid fairly? How long ago was it milled? What did the lab find — and what would happen if we published every number? Only when every answer holds up does a batch earn the WildRoot name.
Certificates of Analysis
COAs are published here as each batch is released. If you don’t yet see your batch code listed, contact us with the code and we’ll send the certificate directly.