Magnolia Bark Extract Powder Magnolol 98％ Honokiol 98％

Changsha Staherb Natural Ingredients Co., Ltd. is the most professional manufacturer of Magnolol and Honokiol. We use Supercritical CO2 Fluid Extraction to make we use Supercritical CO2 Fluid Extraction.

The advantages of using this technique are:

A: The operation is close to room temperature （34 ~ 39 °C） , and the whole extraction process is covered with CO2 gas, which effectively prevents the oxidation and degradation of heat-sensitive materials. It can completely retain the biological activity, and can extract the substance with high boiling point, low volatility and pyrolytic at the temperature far below its boiling point.

B: Supercritical co2 Fluid Extraction is the most environmentally friendly extraction method,  the whole process does not contain organic solvents, so the extract without residual solvents, thus preventing the extraction process of human harmful substances and pollution of the environment, to ensure 100％ of the natural.

C: Supercritical co2 Fluid Extraction also has the function of anti-oxidation and sterilization, which is beneficial to guarantee and improve the quality of products.