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Dr Jacob's GranaProstan capsules 100 pc pomegranate polyphenols

Dr Jacobs Medical GmbH

Sale price £68.95 Regular price £90.00

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Live fermentation improves the bioavailability of the polyphenols, pomegranate polyphenols

Studies show: Not everyone uses pomegranate juice equally well, as the composition of the intestinal flora is important for this1. In live fermentation, selected microorganisms, the use of which has a long tradition, cause a kind of natural pre-digestion with their ferments (enzymes) and thus improve bioactivity. The fruit's own sugar is broken down in the process. This procedure was developed by Dr. LM Jacob developed in 2004 and registered as an EU patent.

1) Cerdá et al. (2004): The potent in vitro antioxidant ellagitannins from pomegranate juice are metabolized into bioavailable but poor antioxidant hydroxy-6H-dibenzopyran-6-one derivatives by the colonic microflora of healthy humans. Eur J Nutr; 43: 205-220.

Dr Jacob's GranaProstan pomegranate polyphenols Capsules with pomegranate juice extract

  • Highly concentrated: 720 mg of polyphenols per daily dose, about 340 mg of which are punicalagins
  • 100% fermented live and freeze-dried
  • High bioavailability of the polyphenols and punicalagins
  • With fermented pomegranate juice extract


Dr Jacob's GranaProstan pomegranate polyphenols 4 capsules contain 2 g freeze-dried, live fermented pomegranate juice extract with 720 mg pomegranate polyphenols
65 g (100 cellulose capsules á 645 mg, corresponds to 50 portions)

Gentle freeze-drying of pomegranate juice
The pomegranate juice is frozen after fermentation; in a second step, the water is removed from it in a vacuum at a maximum of 37 ° C. This freeze-drying results in a powder that has a large surface area and good solubility. This is of great help for the resorption process, because only substances dissolved in the digestive juices can be resorbed. With freeze-drying, the freshness quality and the natural spectrum of secondary plant substances are optimally preserved.

Dr Jacob's GranaProstan pomegranate polyphenols Consumption recommendation:
2 to 4 capsules daily.

The recommended daily intake must not be exceeded. Keep out of reach of small children. Dietary supplements should not be used as a substitute for a balanced, varied diet and healthy lifestyle. Store can in a dry place. Contained drying element not suitable for consumption. Dietary supplements

Our motivation at Dr. Jacob's:
We want to create a healthier future for all of us!

The Dr. Jacob's Medical GmbH was founded in 1997 by Drs. Jacob. Since the foundation, our philosophy has been not to follow fashion trends, but to examine the most important findings and discoveries of science and use them for your health.

High-quality, natural and plant-based ingredients, strict quality controls and the expertise of the company founders and a nutritional team make the special character of Dr. Jacob's health products. Since 2004 Dr. Jacob's pomegranate elixir with patented live fermentation the first pomegranate product with many polyphenols in Europe.

Dr. Jacob's pomegranate products are particularly characterized by an enjoyable taste, the strictest quality controls and the patented production process of live fermentation.

Dr Jacob's GranaProstan pomegranate polyphenols Food supplements. The recommended daily intake must not be exceeded.

Dr Jacob's GranaProstan pomegranate polyphenols Dietary supplements are no substitute for a balanced, varied diet and a healthy lifestyle.

Keep away from children!