Magnolia Officinalis Bark Extract, Magnolol, Honokiol

Short Description:

Synonyms: Magnolia Bark Extract

                   Magnolia Cortex Extract 

                   Magnolia Officinalis Extract


Appearance: Light Beige Color Fine Powder to White crystalline Powder


Active ingredients: Magnolol, Honokiol

Product Detail

Product Tags


It is extracted from Cortex Magnoliae officinalis, a highly aromatic herbal material obtained from Magnolia officinalis L. of the family Magnoliaceae. The pharmacy item is obtained by stripping the bark from stems, branches and roots, Magnolia officinal Bark (Cortex Magnoliae officinalis) is rich in phenolic compounds, Volatile components and some alkaloids. The most active ingredients are phenolic compounds including Magnolol, Tetrahhydromagnolol, Honokiol, Isomagnolol, Bornylmagnolol, Piperitylmagnolol, Pieperityholokiol, Magnatriol, Magnloignan etc. We determine the quality by HPLC analysing the content of Magnolol and Honokiol.

We have our own plant base of Magnolia officinalis L, and collect, stored by ourselves. Our material is in higher quality and clean, also not contaminated by heavy metals and air pollution.

Our factory do extraction by Supercritical CO2 Extract, also the Magnolia Bark oil is available.

Specification & Quality

10% (Magnolol + Honokiol) by HPLC

50% (Magnolol + Honokiol) by HPLC

90% (Magnolol + Honokiol) by HPLC

95% (Magnolol + Honokiol) by HPLC

80%-98% Magnolol by HPLC

80%-98% Honokiol by HPLC

Water soluble 10% (Magnolol+ Honokiol) by HPLC

Function & Application

1) Anti – inflammatory, antibacterial, anti-pathogeny microorganism

The Magnolia officinal bark extract is rich in phenolic compounds including Magnolol and Honokiol as two main ingredients, which have remarkable antibacterial activity in inhibiting gram-positive bacteria, acid resistant bacteria and filamentous fungi, and a more significant effect on streptococcus mutans, with a strongest inhibitory effect on staphylococcus aureus. So it widely used in mouth health and personal care products, such as acne treatment, anti – inflammation, whitening, sunscreen and anti – aging creams.

2) Muscular flaccidity

The Magnolol, Isomagnolol has muscular flaccidity.  

3) As an antibiotics and stimulating animals appetite

It has a better rehabilitating effect on gastric ulcer and anti-cancer of livestock. It is capable of avoiding comprehensive complicating diseases due to porcine reproductive and respiratory syndrome (PRRS), eperythrozoonosis and toxoplasmosis. It has strong palatability and is capable of improving feed intake and Promoting growing. It is natural and green without any chemical medicines or hormone.

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