Technology Innovation

Technology Empowers Herbal Medicine
Paving a New Future for the Ginseng IndustryTechnology Empowers Herbal Medicine
Paving a New Future for the Ginseng Industry

Led by cutting-edge biotechnology, we extract rare active ingredients from ginseng.
We master core technologies including rare ginsenoside extraction, superfine pulverization, low-temperature activation and enzymatic drying.
We make traditional ginseng nourishment more scientific, efficient and suited to modern lifestyles.

Led by cutting-edge biotechnology, we extract rare active ingredients from ginseng.
We master rare ginsenoside extraction, superfine pulverization, low-temperature activation
and enzymatic drying.
We make traditional ginseng nourishment more scientific, efficient and suited to modern lifestyles.

Li Yanwen ginseng wellness
01/

Rare Ginsenoside Conversion& Extraction

Conventional Ginsenosides

LimitedAbsorption
  • Low activity
  • Low absorption rate
  • Low utilization rate

Rare Ginsenosides

Greatly ImprovedAbsorption
  • High activity
  • High absorption rate
  • High utilization rate

Based on systematic research of 182 functional components from ginseng and other natural herbal ingredients, our proprietary patented technology enables standardized extraction and large-scale production of rare ginsenosides with defined structures, clear molecular formulas and controllable purity.

Li Yanwen ginseng wellness
02/

Superfine Pulverization

50℃~60℃
≤10μmSuperfine Powder

Adopting superfine pulverization technology, ginseng raw materials are milled down to micron fineness for smooth and uniform powder. Active ingredients dissolve more readily to greatly boost bodily absorption. The whole process is operated at low temperature to protect active constituents such as ginsenosides and polysaccharides from high-temperature damage.

Li Yanwen ginseng wellness
03/

Freeze-drying Technology

Low Temperature
-40℃
Low-Temp Activity Lock
90%Ginsenoside Retain

The entire process runs under low temperature and vacuum without high heat, preserving ginsenosides, polysaccharides and other active ingredients to the maximum extent. Freeze-dried products feature loose porous structure, instant dissolution in water for faster absorption. With extremely low moisture content, they can be stored long-term in sealed packaging at room temperature.

Li Yanwen ginseng wellness
04/

Enzymatic Desiccation、Reduction

Heat-inducing Compounds
Ro1、Rb1ConversionRg3, Rh2, CK, etc

Enzymatic desiccation reduction uses specific biological enzymes for targeted transformation of ginseng. It converts heat-prone components into milder rare ginsenosides. The reaction proceeds under gentle conditions to preserve ginsenosides, polysaccharides and other active ingredients. It greatly reduces the risk of internal heat, delivering a mild formulation suitable for long-term consumption.