DEFINITION.

Concentrate poliphenolic extract obtained by patented extraction process of Red Grapevine (Vitis vinifera) skin and  seeds from D.O. Ribera de Duero.

ORIGIN OF THE RAW MATERIALS.

The raw materials used in the production of extract are exclusively from vegetal origin.

REGISTRATIONS.

          INCI. Vitis vinifera extract.

PROPERTIES OF PRODUCT.

Red grape poliphenols extract is an excellent source of cathequins, quercitins, resveratrol and oligomeric proanthocyanidins and for their great antioxidant activity play an important role in the prevention of cardiovascular diseases, cholesterol reduction, cancers, osteoporosis, ocular damage, and antiinflamatory process.

• Apperance: viscous lilquid.
• Colour and odour. Characteristic of Ribera de Duero grape.
• pH. 2.5-4.0
• Density: 1015 mg/l
• Antioxidant Power: 7700 milieq.  Galic acid/ L
• Polyphenols %. 1%
• Dry extract. 6.2 %
• Microbiology (Total aerobic organis). <1000 ufc/g
• Solubility at 20ºC. Soluble in water and hidroalcoholic solution.

SPECIFIC SUSTANCES OF THE PRODUCT.

• Fenolic compounds from vegetal origin (fenolic acids, cathequins and flavoniods)
• Tartaric acid.

USES
Additive, Functional foods, Cosmetic and Pharmacologycal sectors.

STORAGE

Prevent exposure to light and heat, keep between +4ºC and +12ºC.
After openig, the contents must be used quickly or repacked in a suitably sized steriliced container. This product is preserved with 0.05 % of potassium metabisulfite.
We recomended to re-check the product after 1 year of storage in the advised conditions.

PACKAGING.

• PE-HD bags of 5 to25 litres.
• 100 ml tinted glass flasks samples.