Kratom Extracts

Kratom Extracts (Mitragyna speciosa) — A Selection of Concentrated Extracts at Edabea

Kratom extracts are concentrated forms of Mitragyna speciosa obtained through extraction processes that increase the alkaloid content — primarily mitragynine — compared to standard powdered leaf. At Edabea, you will find three references of kratom extract in different formats and concentration systems: a semi-solid resin, a standardized powder extract by absolute percentage, and a powdered extract classified by relative scale. To check the standard kratom powder by vein, visit the main kratom category.

What is a kratom extract and how does it differ from standard powder?

The standard kratom powder is the dried and ground plant material of Mitragyna speciosa, with the plant's natural alkaloid concentration — typically between 1% and 2% of mitragynine depending on the batch and variety, as shown in batch 22.885 analyses available in the green vein (1.37% mitragynine) and white vein (1.22% mitragynine) categories.

An extract concentrates those alkaloids through additional processing of the plant material — typically extraction with water, alcohol, or a combination of both — reducing the total volume of the material but increasing the proportion of alkaloids per gram. The result is a more concentrated product that requires a smaller amount per use, available in formats of 1 g and 5 g compared to the 25–100 g of standard powder.

Concentration Classification Systems

Within the specialized market of Mitragyna speciosa extracts, there are two coexisting concentration classification systems, with significant differences in precision and verifiability:

Mitragynine Percentage (%) — indicates the absolute concentration of the main alkaloid. A 5% mitragynine extract contains exactly 50 mg of mitragynine per gram of product, regardless of the starting material. It is the most precise system from an analytical standpoint because the data can be verified through UHPLC-DAD analysis.

X Scale — indicates the concentration relationship concerning the base plant material. A 20X extract is theoretically produced from 20 grams of base powder to obtain 1 gram of extract, implying approximately 20 times more alkaloids per gram than the original powder. This is the most common system in the market but is less precise than the absolute percentage because the result depends on the concentration of the base material and the efficiency of the extraction process.

Kratom Extract References Available at Edabea

Details on the Three Formats

Thai Kratom Resin — 5 g

The resin is the most traditional form of extract in the Mitragyna speciosa market. It is obtained through aqueous or hydroalcoholic extraction of the leaf or powder, followed by controlled evaporation of the solvent until a semi-solid and dense material is produced — a "rock" of concentrated extract. The Thai resin from Edabea comes from Thai-sourced kratom and is available in a 5 g format, the largest volume per reference of the three available extracts. It has the highest visual density per weight unit and is the closest to traditional forms of preparation of concentrated herbal extracts.

5% Mitragynine Extract — 1 g

The standardized 5% mitragynine extract is the analytically most precise reference in the extract catalog. The 5% standardization means that each gram of product contains exactly 50 mg of mitragynine, a value verifiable through UHPLC-DAD analysis. Compared to the standard powder of batch 22.885 — 1.37% mitragynine in Green Maeng Da and 1.22% in White Bali — this extract contains between 2.5 and 4 times more mitragynine per gram than the reference base powder. It is the only one of the three extracts standardized by absolute percentage instead of relative scale.

Bali 20X Extract — 1 g

The Bali 20X extract is made from Bali-sourced kratom, red vein, following the usual relative concentration scale in the specialized market. The designation 20X indicates that approximately 20 grams of base powder were used to obtain 1 gram of extract — theoretically implying 20 times more alkaloids per gram than the original powder, although the exact result depends on the concentration of the base material and the efficiency of the extraction process. It comes in a 1 g format, the standard for extracts of this concentration.

Storage of Extracts

Kratom extracts should be stored in a cool, dry place and protected from direct light, in an airtight container. The resin requires additional attention regarding temperature: excessive heat can soften it and alter its consistency. It is recommended to keep it in a cool place and, if necessary, in the fridge during the warmer months. Powder extracts are stored under the same conditions as standard powder.

Legal Situation

The legal situation of Mitragyna speciosa and its extracts can vary according to jurisdiction. It is the buyer's responsibility to verify the applicable regulations in their place of residence before placing an order. This product is marketed exclusively as botanical collection material and for ethnobotanical research.

Frequently Asked Questions About Kratom Extracts

What is the difference between a 20X extract and a 5% mitragynine extract?

These are two different systems of expressing concentration. The X scale — like 20X — is a relative measure indicating how much more concentrated the extract is compared to the base powder. The percentage — like 5% — is an absolute measure indicating exactly how many milligrams of the main alkaloid each gram of product contains (50 mg/g in the case of 5%). The absolute percentage is more accurate and analytically verifiable; the X scale is more common in the market but less precise because it depends on the concentration of the base material.

How much mitragynine does the 5% extract contain compared to standard powder?

The 5% extract contains 50 mg of mitragynine per gram. The standard powder from reference batch 22.885 contains 13.7 mg/g in the case of Green Maeng Da (1.37%) and 12.2 mg/g in White Bali (1.22%). Therefore, the 5% extract contains between 3.6 and 4.1 times more mitragynine per gram than the base powder of those references. This comparison is between the extract and specific documented batches — the concentration of the powder varies between batches and varieties.

What exactly is kratom resin?

The resin is a semi-solid extract obtained through aqueous or hydroalcoholic extraction of the plant material followed by controlled evaporation of the solvent until a dense and concentrated material is produced. It is the most traditional extract format within the Mitragyna speciosa market and one of the closest forms to historical preparations of concentrated herbal extracts. The Thai resin from Edabea is presented in a solid 5 g format.

Why are extracts sold in such small quantities (1–5 g)?

Because the concentration of alkaloids per gram is significantly higher than in standard powder. A 20X extract or 5% mitragynine has between 3 and 20 times more alkaloids per gram than the base powder, so the working amounts are proportionally smaller. The 1 g and 5 g formats are the standard in the specialized extract market for Mitragyna speciosa.

Does the resin require special storage?

Yes, more than powdered extracts. The resin is sensitive to heat — high temperatures can soften it and alter its consistency without necessarily degrading the alkaloid profile but can complicate handling. It is recommended to store it in a cool, dry place, protected from direct light and heat. In high-temperature months, it may be advisable to keep it in the fridge in an airtight container. Powder extracts are stored under the same conditions as standard kratom powder.

This sheet has been prepared by the specialized team at Edabea Natura, with over 15 years of experience in the selection and marketing of ethnobotanical materials. The phytochemical information is based on cited bibliographic sources and laboratory analyses conducted on the material of each batch. Last updated: April 2026. For inquiries about availability or characteristics of the current batch, contact contacto@edabea.com.

Bibliographic References

• Matsumoto, K. et al. (2004). Central antinociceptive effects of mitragynine in mice. Life Sciences, 74(17), 2143–2155.
• Shellard, E.J. et al. (1978). The Mitragyna species of Asia. Planta Medica, 34(3), 253–263.
• Veltri, C. & Grundmann, O. (2019). Current perspectives on the impact of Kratom use. Substance Abuse and Rehabilitation, 10, 23–35.