Knowde Enhanced TDS
Identification & Functionality
- Ingredient Name
- Ingredient Origin
- Ingredients
- Hop Polyphenol Xanthohumol
- Technologies
Features & Benefits
- Labeling Claims
- Food Ingredients Features
- Product Highlights
- Xantho-Flav is a natural product produced from hops.
- The active ingredient in Xantho-Flav is the hop polyphenol xanthohumol. ·
- Xantho-Flav can be used as an ingredient in food, cosmetics or pharmaceutical applications.
Molecular Structure of Xanthohumol
- Product Information
q Physiological Properties Xantho-Flav contains a high concentration of the prenylated flavonoid Xanthohumol. As demonstrated in numerous “in-vitro”-tests Xanthohumol shows a wide range of potentially beneficial effects, among which is its high degree of antioxidative activity. Its bioavailability, impact on metabolism, and pharmacokinetics have all been examined in animal testing. A dose rate of 100 mg of Xanthohumol per kg of animal weight showed no toxic effect. (Molecular Nutrition and Food Research Edition 9/05) q Orac Test Results Peroxyl Radical Scavenging Capacity µmol Trolox/g Xanthohumol (> 98%) 23447 Isoxanthohumol (> 98%) 19073 *Quercetin-Dihydrate (90%) 21779 Hydroxyl Radical Scavenging Capacity µmol Trolox/g Xanthohumol (> 98%) 72245 Isoxanthohumol (> 98%) 29600 *Quercetin-Dihydrate (90%) 5610 * Quercetin-Dihydrate (90%) was used as a reference standard.
Applications & Uses
- Markets
- Applications
Properties
- Soluble in
- Very soluble in ethanol, nearly insoluble in water.
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Xanthohumol | 65 – 85 | % | — |
| Ethanol, Ethylacetate | max. 0.5 | % | — |
| Density | ~ 0.5 | g/ml | — |
Regulatory & Compliance
- Certifications & Compliance
- Quality
All Hopsteiner® products are produced in plants accredited to internationally accepted quality standards. Xantho-Flav is Food Grade and Kosher.
Technical Details & Test Data
- Analytical Methods
Xanthohumol and iso-xanthohumol can be quantified by HPLC using Analytica-EBC 7.8 using external calibration standards of pure xanthohumol (370 nm) and pure isoxanthohumol (290 nm).
- Technical Support
We will be pleased to offer help and advice on the full range of Hopsteiner® products:
- Copies of all relevant analytical procedures
- Material Safety Data Sheets (MSDS)
- Assistance with pilot or commercial trials Specialist analytical services
Remarks We take great care in preparing Xantho-Flav from hops, however, the use or application is the sole responsibility of the buyer.
Safety & Health
- Safety
Xantho-Flav is classified in GHS category 5. If Xantho-Flav comes in contact with the eyes wash off with plenty of water and seek medical attention. For full safety information please see the relevant Steiner material safety data sheet.
Packaging & Availability
- Packaging
Xantho-Flav is packaged in various types of contains depending on custom requirements.
Storage & Handling
- Storage stability
Xantho-Flav is stable for two years from the date of production. The product should be stored < 5 oC and be protected from light.