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| Standardisation process |
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Standardisation begins with cultivation

To ensure that Pharmaton´s high quality standards are
always maintained, the cultivation of ginseng is regularly controlled by
Pharmaton´s experts. |
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Selection of the raw material

The ginseng roots of appropriate age are carefully cleaned
and dried in a natural way, and undergo physical and organoleptic controls.
The individual ginsenosides in the roots are identified and measured by
high performance liquid chromatography (HPLC). |
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Analysis

The roots undergo complete physical, chemical and microbiological
analysis before they are released for extraction and standardisation. |
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Extraction method

The extraction process developed by Pharmaton is known
only to the company and is ideal for extracting all medicinally relevant
components from the plant. The extraction is performed using a hydroalcoholic
solvent (ethanol/water). |
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Concentration and sterilisation

The liquid extract is concentrated and sterilised (UHT
treatment), then the dry native extract is prepared by spray-drying. |
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Quality Controls

Before the dry native extract is released for standardisation,
the individual ginsenoside content is measured and checked for quality.
Furthermore, the extract undergoes thorough physical, chemical and microbiological
controls. |
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Standardisation

Standardisation: the total content of ginsenosides is
adjusted to 4%. The standardised G115® ginseng extract is born! |
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Final Controls

Complete quality controls of the standardised G115®
ginseng extract. Release for production. Quality controls of the finished
products containing G115®. |
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