Mitragyna hirsuta (Kra Thum Khok)

50X extract - 1 gram
Product information


Mitragyna Hirsuta is a tall tree found in parts of Cambodia, Thailand and Vietnam. It’s closely related to Mitragyna Speciosa (kratom) and the leaves have similar paradoxical effects: both stimulating and sedative at the same time. In Thailand it’s called Kra Thum Khok and the leaves are chewed, sometimes together with betel nuts (Areca catechu), or brewed with hot water. The plant contains a number of alkaloids but the main active constituent in Mitragyna hirsuta is Mitraphylline, which is chemically related to mitragynine and 7-hydroxymitragynine found in M. speciosa.

This standardized extract is highly concentrated. 1 gram Kra Thum Khok extract equals roughly 50 grams of leaves, so be mindful of your dosage.

Effects of Kra Thum Khok

The effects are both stimulating and sedating, noticeable quite quickly and lasting up to several hours. This extract has a particularly strong soporific effect.

How to use Kra Thum Khok extract

Make a tea with 0.5 g for one cup and let it steep for 30 minutes. Slowly drink it over the course of the next 30 minutes. Experienced users may take up to 1 gram.
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