Browse any kratom shop and you will see the same three words everywhere: red, green and white. Many shops add a fourth, yellow. New buyers often assume these are different plants. They are not.
This guide explains what the color labels are, what they are not, and how to compare products without relying on them. It makes no claims about what any color does for you, and it is not medical advice.
Red vs green vs white kratom at a glance
| Red vein | Green vein | White vein | |
|---|---|---|---|
| Plant | Mitragyna speciosa | Mitragyna speciosa | Mitragyna speciosa |
| What the label is | A vendor category | A vendor category | A vendor category |
| Defined by a government agency? | No | No | No |
| Measured in a lab report? | No | No | No |
| Common formats | Capsules, powder | Capsules, powder | Capsules, powder |
| Panacea 90-capsule bottle price | $24.99 (Red Vein Indo) | $24.99 (Green Vein Indo) | $24.99 (White Vein Indo) |
Prices are from Panacea Natural's product pages at the time of writing and can change.
It is the same plant
NIDA describes kratom as coming from Mitragyna speciosa, a tree native to Southeast Asia. There is one species. Neither NIDA, the FDA nor NCCIH defines "red", "green" or "white" as separate categories.
So the color words are trade labels. They are used by vendors to group products, and the grouping is not a legal or scientific standard.
What vendors say the colors refer to
Vendors generally link the color to the shade of the leaf's central vein and to how the leaf is dried and processed. That is how we describe it on our red vein, green vein and white vein pages.
Because it is a vendor convention, two shops can use the same color word for different products. Panacea Natural's own product page for Red Vein Indo lists "Selection: Red vein" as a specification but does not define the term, and it states that the product name "does not identify an exact farm or establish a fixed strength."
What the color does not tell you
A color label is not:
- a lab measurement. A third-party certificate of analysis reports things like listed alkaloid content, heavy metals and microbial results for one lot. It does not report a "color".
- a guarantee of origin. "Indo" is a common abbreviation for Indonesia in product names, but the name does not point to one farm.
- a statement about effects. We don't rank colors on claimed effects, and neither the FDA nor NIDA approves kratom for any use.
Panacea's page says package labels and matching batch records give more specific details than the variety name alone. Its reports are listed by lot number, and its Red Vein Indo page labels the published reports "Red Kratom".
What about yellow kratom?
Yellow is a newer label. Vendors generally describe it as a processing or drying variation rather than a fourth leaf color, and there is no industry standard for it. See our yellow kratom page for the current products.
Maeng Da, Bali, Borneo: names are separate from colors
Color is only one part of a product name. "Maeng Da", "Bali", "Borneo" and "Indo" are line names, and they sit alongside the color. For example, Panacea sells Red, Green, White and Yellow versions of Maeng Da. Compare any line on our Maeng Da page and see our strain chart for the full catalog.
How to compare products without relying on color
Since the color is a label, compare on facts you can check:
- Price per gram or per capsule. Divide the price by the size on the package.
- Verified reviews. Look at the rating and how many reviews stand behind it. For example, Panacea lists Red Vein Indo capsules at 4.2 stars across 582 reviews and Green Vein Indo capsules at 4.9 stars across 107 reviews. A review count tells you how much weight a rating deserves.
- The lab report. Find the lot number on your package and check that a report exists for it. See our kratom lab results page.
- Local law. Several states, counties and cities restrict kratom. See our state-by-state guide.
- Format. Capsules and powder are different products. Compare them on our kratom capsules and kratom powder pages.
A safety note
NIDA states that kratom products may contain contaminants such as heavy metals and harmful bacteria, that combining kratom with other substances may cause severe effects, and that some regular users report withdrawal symptoms when they stop. The FDA states there are no FDA-approved uses for kratom. If you have a medical condition or take any medication, talk to a doctor before using any kratom product.
Frequently asked questions
Are red, green and white kratom different plants? No. They are vendor labels for products from the same species, Mitragyna speciosa.
Is there an official definition of red vein kratom? We found none from NIDA, the FDA, NCCIH or the DEA. The term is a trade convention.
Does the color show up in a lab report? No. Lab reports list tested results for a specific lot, such as alkaloid content, metals and microbes, not a color.
Is one color better than another? We don't rank colors. The color label is not a measurement, so we compare products on price, reviews and lab reports.
Do all colors cost the same? At Panacea Natural, the full-size 90-capsule bottles for Red, Green and White Vein Indo are all listed at $24.99 at the time of writing. Check the product page for current prices.