A ratio-defined concentrate of grape (Vitis vinifera) seed, produced by concentrating one hundred parts of raw seed to one part finished extract at a 100:1 native drug-to-extract ratio. It is characterized by its extraction ratio rather than a fixed marker percentage, which distinguishes it from the 95% OPC and 90% polyphenol grades that are assayed to a specified marker level. As a whole native extract it carries the seed's native proanthocyanidin profile without enrichment to a target percentage, and it is not an isolated compound. Supplied as a free-flowing brown powder. Manufactured in capsule, tablet, and powder formats.
- Kapsułki
- Tabletki
- Proszki
Applications
Formulated into botanical-extract capsule and tablet products, multi-herb concentrate blends, and greens formulas.
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 GMP system
Other forms of Grape Seed
Grape Seed Extract (95% OPCs)
Vitis vinifera seed
- Wegańskie
- Bezglutenowe
- Bez GMO
Grape Seed Extract (90% Polyphenols)
Vitis vinifera seed
- Wegańskie
- Bezglutenowe
- Bez GMO
Grape Seed Powder
Vitis vinifera seed
- Wegańskie
- Bezglutenowe
- Bez GMO
Grape Seed Extract (Leucoselect)
Vitis vinifera seed
- Wegańskie
- Bezglutenowe
- Bez GMO
Grape Seed Extract (MegaNatural-BP)
Vitis vinifera seed
- Wegańskie
- Bezglutenowe
- Bez GMO