The leaf of this Asian tree contains a large amount of alkaloids, of which mitragynine is found in the highest concentrations and is probably responsible for its effect.
Typical of Kratom is its double effect, which stimulates or relaxes depending on the dosage.
Kratom of superior quality
Sirius.nl assures you of high quality kratom in powder form. The different strains tell you where she comes from and the colour of the effect she has.
Maeng Da, Borneo, Sumatra?
Try out the different species. With handy packs of 10, 25 and 50 grams you can choose from the different strains. Furthermore you can go for the 25x extracts of Maeng Da Red and Maeng Da Green. You will also find kratom in leaf form, so as little as possible processed.