An extract of the steam-cured 'prepared' root of Rehmannia glutinosa (shu di huang), produced by repeated steaming that darkens the root and alters its constituents relative to the raw form. Supplied as a ~10:1 ratio powder for capsule, tablet and powder formats.
Made as
- Capsules
- Tablets
- Powders
Applications
Supplied as a bulk raw material for capsule, tablet and powder formats and for single-ingredient or complex blends.
Documentation & quality
Every order is backed by the documents your quality team files, and the controls behind them.
Certificate of Analysis
every batchSpecification sheet
on requestAllergen statement
on requestGMO statement
on requestTraceability
on requestSafety Data Sheet
where applicableHow it’s controlled
- Identity verified on every incoming raw material
- Screened for heavy metals and microbial contaminants
- Full batch and lot traceability
- Produced under our certified NSF GMP system