What Is 7OH? 7-Hydroxymitragynine Explained
7OH (7-hydroxymitragynine) is a naturally occurring minor alkaloid found in trace amounts in the kratom plant (Mitragyna speciosa). It forms when the plant's primary alkaloid, mitragynine, oxidizes. Today it is concentrated and sold as 7-OH tablets and powder for adults 21+, where legal. Its regulatory status varies by state and is under federal review.
"7OH" is shorthand for 7-hydroxymitragynine, one of dozens of alkaloids identified in the leaf of Mitragyna speciosa — the Southeast Asian tree commonly known as kratom. While mitragynine is the most abundant compound in the raw leaf, 7-hydroxymitragynine occurs only in trace concentrations naturally. This guide explains what 7OH is, where it comes from, how products are made, and the factual market and legal context every retailer and buyer should understand.
What is 7OH (7-hydroxymitragynine)?
7OH is a single, well-defined molecule: 7-hydroxymitragynine, a hydroxylated derivative of mitragynine. In the botanical category of kratom alkaloids, it is classified as a minor alkaloid because the fresh leaf contains very little of it — often well under 0.05% by dry weight. It is structurally distinct from mitragynine, the leaf's dominant alkaloid, by the addition of a hydroxyl group at the 7 position, which is where the name comes from.
Where does 7OH come from?
7-hydroxymitragynine is a natural oxidation product of mitragynine. As kratom leaves dry, age, and are exposed to oxygen and light, a portion of the mitragynine converts to 7-hydroxymitragynine. Because the naturally present quantity is so small, products marketed specifically as "7-OH" are made by isolating and concentrating the compound from kratom-derived material. The result is a far higher purity than anything found in plain leaf powder, which is why lab verification matters so much in this category.
What's the difference between 7OH and mitragynine?
Both are alkaloids from the same plant, but they are different compounds present in very different amounts. Mitragynine is the primary alkaloid — abundant in raw leaf and the basis of traditional kratom powder. 7-hydroxymitragynine is a minor, derivative alkaloid found in trace amounts naturally. Searches for "mitragynine" and "7 hydroxymitragynine" often overlap, but they refer to two separate molecules. For a deeper, fully sourced breakdown, see the complete reference guide on what 7-hydroxymitragynine is at Favor'd Alkz.
What forms does 7OH come in?
The two most common formats on the market are 7-OH tablets and 7OH powder. Tablets are pressed, fixed-weight units that offer consistency and convenience, which is why they dominate commercial demand. Powder is the bulk, unpressed form used by formulators and high-volume buyers. Both formats should be accompanied by a Certificate of Analysis (COA) verifying alkaloid content and screening for contaminants. To understand how to read those lab results, review this consumer's guide to kratom COAs. Retail-ready tablets and powder are available to shop at Favor'd Alkz tablets and Favor'd Alkz powder.
What do people say about 7OH effects?
In the botanical category, 7-hydroxymitragynine is one of the most commonly discussed kratom-derived alkaloids, and interest in "7-hydroxymitragynine effects" is a frequent search topic. We do not make health or efficacy claims about it. The factual point is that 7OH is a distinct alkaloid that users and researchers discuss within the broader kratom conversation. These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.
Is 7OH legal?
The legal status of 7OH is not uniform. Kratom and its alkaloids — including 7-hydroxymitragynine — are regulated differently from state to state, and the compound is currently the subject of federal review and discussion. Some jurisdictions permit sale to adults, others restrict or prohibit it. Anyone buying or reselling should confirm current rules for their specific location. For a state-by-state breakdown, see this guide to kratom and 7-OH state laws for 2026. 7ohBlack products are intended for adults 21+, where legal.
Where can you buy lab-verified 7OH?
7ohBlack supplies lab-verified 7-OH for the shelves of America — focused on wholesale, bulk 7OH powder, and bulk 7-OH tablets for retailers and distributors. Every batch is backed by third-party testing. If you operate a shop or distribution business, you can request wholesale access below. For individual retail purchases, shop 7-OH retail at Favor'd Alkz.
Frequently asked questions about 7OH
What does 7OH stand for?
7OH is shorthand for 7-hydroxymitragynine, a minor alkaloid of the kratom plant (Mitragyna speciosa).
Is 7OH natural?
Yes. 7-hydroxymitragynine occurs naturally in trace amounts as an oxidation product of mitragynine. Products sold as 7-OH concentrate this naturally occurring compound.
What is the difference between 7OH tablets and 7OH powder?
Tablets are pressed, fixed-weight units valued for consistency; powder is the bulk, unpressed form preferred by formulators and high-volume buyers. Both should ship with a Certificate of Analysis.
Where can I buy 7OH near me?
Availability depends on local law. Lab-verified retail 7-OH is sold online at Favor'd Alkz, and 7ohBlack supplies bulk and wholesale 7OH to retailers, where legal, for adults 21+.
Has the FDA approved 7OH?
No. These statements have not been evaluated by the FDA, and 7OH is not intended to diagnose, treat, cure, or prevent any disease.
For adults 21+, where legal. These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.