Enhanced TDS
Knowde-enriched technical product data sheet
Identification & Functionality
- Active Component
- Ingredient Name
- Ingredient Origin
- Food Ingredients Functions
- Pharma & Nutraceuticals Functions
- Technologies
- Product Families
- Plant Source
Seed
- Extract Type
Dry Extract
- Botanical Origin
Vitis vinifera L.
Features & Benefits
- Benefit Claims (Health)
- Labeling Claims
- Food Ingredients Features
- Health Benefits
Antioxidant activity, Capillarotropic
Applications & Uses
- Markets
- Applications
- Food & Nutrition Applications
Properties
- Assay
Value Units Test Method / Conditions Monomers (catechin and epicatechin) 20.0 - 30.0 % HPLC Method Dimers min. 20.0 % HPLC Method Total Polyphenols min. 40.0 % Spectrophotometry Total Catechin (expressed as epigallocatechin-3-O-gallate) min. 15.0 % HPLC Method Epigallocatechin-3-O-gallate 6.0 % HPLC Method Caffeine 5.0 % HPLC Method