Knowde Enhanced TDS
Identification & Functionality
- Ingredient Name
- Ingredients
- Grapefruit Extract
- Technologies
Features & Benefits
- Food Ingredients Features
- Product Highlights
The extracts are produced exclusively using grapes cultivated in France and directly processed on site in a resourceefficient manner by our partner GrapSud. The resultant biomass and the process water that has been treated in a wastewater treatment plant are returned to the vineyard to maintain soil fertility.
The skins and seeds from Merlot, Cabernet Sauvignon and Grenache grapes are used to produce the exGrape™ TOTAL grape extracts. Early harvest Chardonnay grapes from the Champagne region have the highest OPC content and are used to produce the exGrape™ SEED extracts.
Extraction ratio:
500 kg grape skins and seeds => 1 kg exGrape™ SEED
25 kg grape seeds => 1 kg exGrape™ SEEDFollowing extraction, spray-drying and agglomeration is carried out without the use of carrier substances (F: fine powder; G: agglomerated powder). The agglomerated powders are characterized by improved product handling (free flowing, reduced dust in production) and increased solubility.
In addition, the results of HPLC analysis, with a chromatogram, and quantification of the monomeric, dimeric, trimeric, tetrameric and pentameric proanthocyanidins based on the new Kuhnert-Winterhalter method are available on request for exGrape™ SEED.
Applications & Uses
- Markets
- Food & Nutrition Applications
Properties
- Typical Properties
Value | Units | Test Method / Conditions | |
Polyphenol Content | min. 52 | % | - |
PRO | min. 50 | % | - |
OPC | min. 15 | % | - |
Anthocyanins | min. 2 | % | - |
trans-Resveratrol | 100.0 | ppm | - |
Regulatory & Compliance
- Certifications & Compliance
- Certified
Halal certified by HFCE