White Jonkkong Kratom Powder – pure, natural, laboratory-tested | GreenGuru
White Jonkkong Kratom Powder – a premium collector’s material from the white Jonkkong variety with fine texture and high purity. Intended exclusively for collection and research purposes, not for consumption. Laboratory tested for heavy metals, mycotoxins, pesticides and mitragynine.




White Jonkkong Kratom Powder – premium collector’s product
White Jonkkong originates from the leaves of Mitragyna speciosa grown in the Jonkkong region, well known for careful harvesting and traditional processing. The white-vein variety is characterized by a fine texture, a naturally lighter shade and high purity. Thanks to its fine milling, it is suitable for collecting, herbarium work and research purposes. Not intended for consumption.
Origin and Processing
- Origin: Jonkkong region / Indonesia.
- Processing: selective handpicking, shade drying in a well-ventilated environment, multi-stage sifting and very fine milling.
- Characteristics: light green powder with a natural color typical of white-vein varieties.
Testing and Purity Control
- Tests for heavy metals (mercury, lead, cadmium, arsenic) conducted in an accredited laboratory of the State Veterinary Institute.
- Analysis of mycotoxins, pesticides and mitragynine carried out in cooperation with the University of Chemistry and Technology in Prague.
- Testing protocols are available upon request (not applicable to every batch).
Storage
- Store in a cool, dry and dark place.
- Seal tightly after opening to avoid moisture absorption.
Legal Disclaimer
This product is a collector’s item. Not intended for consumption, smoking, inhalation or topical application.
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