7-Hydroxymitragynine — almost always shortened to 7-OH — has quickly become one of the most talked-about botanical compounds on the market. If you have shopped for kratom or 7-OH products and felt lost in the terminology, this guide breaks it all down: what 7-OH actually is, how it relates to the kratom plant, the product forms you will find, the leading brands, and how to pick a quality product from a source you can trust. When you are ready to browse, you can shop all products or jump straight to the 7-OH collection.
What is 7-hydroxymitragynine?
7-Hydroxymitragynine is a naturally occurring alkaloid found in the leaves of the kratom tree, Mitragyna speciosa, an evergreen native to Southeast Asia. Kratom leaves contain dozens of alkaloids; the most abundant is mitragynine, while 7-OH is present only in trace amounts. Because it occurs naturally in such small quantities, most 7-OH products you will see are made by carefully concentrating or isolating this specific alkaloid into a measured, consistent format.
In short: 7-OH is a single compound that comes from the kratom plant, sold on its own rather than as part of whole-leaf kratom.
7-OH and the kratom plant
To understand 7-OH, it helps to understand kratom itself. Kratom has been used in Southeast Asia for generations and is sold today in many forms — from traditional kratom powder and capsules to concentrated extracts. Different leaf colors and regions produce different profiles, which we cover in our red vs. green vs. white vein guide and our Maeng Da guide.
7-OH sits inside this bigger picture as one specific alkaloid pulled into focus. If you are brand new to the plant, our first-time buyer’s guide is a good place to start.
7-OH vs. traditional kratom
The practical difference most shoppers notice comes down to concentration and format. Traditional kratom delivers the leaf’s full, natural alkaloid profile, while 7-OH products focus on a single concentrated alkaloid in a precise, countable dose — usually a tablet or a shot. Neither is “better”; they are simply different products for different preferences. For a full side-by-side breakdown, read 7-OH vs. Kratom: What’s the Difference?
The forms 7-OH products come in
7-OH is sold in a few main formats, each with its own appeal:
- Tablets & chewables — the most popular option, offering a fixed, easy-to-track amount per piece. Brands like Jubi and Opia are known for their chewable tablets.
- Shots & liquids — single-serve bottles for people who prefer a ready-to-go liquid format.
- Gummies — a flavored, convenient alternative.
Not sure which format fits you? Our guide on 7-OH tablets vs. shots vs. gummies walks through the trade-offs.
Popular 7-OH brands
The 7-OH space has grown fast, and a handful of brands lead the pack. Some of the most requested include Jubi, Opia, Kama, and O.P.M.S. We compare the leaders in The Best 7-OH Brands to Buy Online, and go deeper on individual brands in our Jubi brand guide, Opia brand guide, and OPMS guide. A couple of popular picks to start with are the Jubi 7-OH chewable tablets and the Opia 7-OH chewables.
How to choose a quality 7-OH product
Because botanical products are loosely regulated, quality varies a lot between sellers. Before you buy, look for:
- Third-party lab testing with a certificate of analysis (COA), so you know what is actually in the product.
- Clear labeling of the alkaloid amount per piece and the count per package.
- A reputable retailer with real customer support, transparent sourcing, and honest reviews.
For more on spotting quality and avoiding low-grade products, see our kratom buying guide and our explainer on extract grades. And once you have it home, our storage guide helps keep it fresh.
Is 7-OH legal?
The legal status of 7-OH and kratom varies by state and is actively changing. Some states restrict or ban these products while most allow them, and rules can differ at the city or county level. Always confirm your local and state laws before purchasing. We keep an up-to-date overview in Is 7-OH Legal? and a full kratom laws by state resource.
Frequently asked questions
What does 7-OH stand for?
7-OH is short for 7-hydroxymitragynine, a naturally occurring alkaloid found in the kratom leaf.
Is 7-OH the same as kratom?
No. 7-OH is one alkaloid that occurs in kratom in small amounts. Whole-leaf kratom contains the plant’s full profile, while 7-OH products concentrate this single compound.
What forms does 7-OH come in?
Most commonly tablets and chewables, shots, and gummies.
How do I know a product is high quality?
Look for third-party lab testing (a COA), clear alkaloid labeling, and a trustworthy retailer — see our buying guide.
This article is for general educational purposes only. 7-OH and kratom products have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease. These products are intended for adults 21 and older. Always check your local and state laws before purchasing.