Between a tree and a capsule there are a few steps, and it is worth knowing which of them change the material and which only change the convenience.
The classical forms
Bark enters classical practice mainly as Churnam, a powder, or as a Kashayam, a decoction in which the material is simmered in water. Both are preparations with their own methods, and the texts describe them in detail.
What a capsule is
A capsule is a container, not a preparation. The bark is dried and powdered, which is the Churnam step, and then filled into a shell. Nothing is added and nothing is extracted. What changes is that the dose is measured for you and the taste is bypassed.
What it does not do
It does not concentrate the material. A capsule of powdered bark is powdered bark, and a label that says otherwise is describing an extract, which is a different thing. Arjuna Capsules are a single-herb preparation of Terminalia arjuna bark in a vegetable-based shell.
Reading the form
Powder, decoction, extract and capsule are four different answers to the same plant. The guide to food supplements covers how to read those words on a European label.
Frequently Asked Questions
Is a capsule stronger than a powder?
No. It is the same powder in a measured shell.
What is a Kashayam?
A decoction, made by simmering the material in water.
Why choose a capsule at all?
Measured dosing and no loose powder to weigh. That is the whole of it.
This article is for educational purposes and describes the classical Ayurvedic record. The products mentioned are food supplements, not a substitute for a varied, balanced diet, and are not intended to diagnose, treat, cure or prevent any disease. Take them under the guidance of a qualified Ayurvedic practitioner.
