India is the leading global source of psyllium husk, known locally as isabgol, and Rajasthan is its heartland. That makes India the natural place to buy it, with real depth of supply and a clear ladder of purity grades. This guide covers the specifications that matter when sourcing bulk psyllium.
Why buyers source psyllium from India
India dominates world psyllium production, so buyers get availability, grade choice and competitive pricing. It is used by the food and supplement industry as a soluble dietary fibre. We describe it as a fibre ingredient specified by grade and function, not by a health outcome.
Purity grade
Purity is the headline specification for psyllium husk: it reflects how much pure husk is present versus other seed parts. Higher grades (commonly quoted as 95, 98 or 99 percent) cost more and are chosen for premium food and supplement use. The grade is confirmed on the COA for the lot.
Swell volume and form
Swell volume measures how much the husk expands in liquid, which is a key functional property for many applications. Buyers often set a minimum swell volume, verified on the COA. Decide too whether you need husk or milled powder.
| Attribute | What to specify |
|---|---|
| Purity grade | e.g. 95 / 98 / 99 percent, on COA |
| Form | Husk or powder |
| Swell volume | Minimum, verified on COA |
| Cleanliness | Moisture and foreign matter limits |
See current specifications for psyllium husk (isabgol).
Documentation and order
Every lot ships with a COA. For the import document set, see how to import herbal ingredients. Send our export desk your purity grade, form, volume and destination and we will confirm MOQ and price.
Frequently asked questions
Why is India the main source of psyllium husk?
India, and Rajasthan in particular, is the dominant global producer of psyllium (isabgol), so buyers get depth of supply and a range of purity grades. It is one of India’s signature botanical exports.
What is purity percentage in psyllium husk?
Purity refers to how much pure husk is present versus other seed parts. Higher purity grades (for example 98 or 99 percent) command higher prices. The grade is confirmed on the COA.
What is swell volume and why does it matter?
Swell volume measures how much the husk expands in liquid, a key functional property for food and supplement use. Buyers often specify a minimum swell volume, verified on the COA.
What is the MOQ for bulk psyllium?
MOQ depends on the purity grade, form (husk or powder) and destination. Share your grade, form, volume and country for a quote.
Specifications vary by crop, season and grade. For current lot specifications, sennosides or lawsone levels, MOQ and pricing to your destination, ask our export desk for a live COA.