A formulation standard, not a marketing claim.
Kasha's product line is built around four non-negotiable practices: standardized, high-purity inputs, precision dosing with NPN licensing on every formula, GMP-certified Canadian manufacturing, and independent third-party testing.
Standardized, high-purity inputs
Standardized herbal extracts and chelated mineral forms, sourced for verified purity and batch-to-batch consistency. Examples: magnesium glycinate, purified shilajit standardized to 50% fulvic acid, herb extracts standardized to their active constituents.
Precision dosing, NPN-licensed
Our doses match the doses real research used. We don't downsize to hit a price point or upsize to look impressive on a label. Every Kasha product carries an NPN, the eight-digit licence issued for natural health products approved for sale in Canada based on a review of the available scientific literature.
GMP-certified facilities
Made in a Canadian GMP-certified facility audited annually, the same standards as pharmaceutical manufacturing, applied to natural health products.
Third-party testing
Every lot is independently tested by an ISO-accredited laboratory for heavy metals and microbials. Certificate of Analysis available on request.
Tested at independent, ISO-accredited labs.
Want to see a Certificate of Analysis?
Send us a message with your Order ID and the lot number printed on the bottom or side of your bottle, and we'll send the full COA for that lot.
Request a COA →