What Are the Benefits of Magnolia Bark Extract?

- Mar 12, 2020-

Magnolia bark extract can be used in the treatment of many diseases. Many people can also use it for inflammatory reactions. Magnolia officinalis has many effects on the human body, but pay attention to the dosage. Magnolol in Magnolia officinalis also has a certain medicinal value and its antibacterial effect is very good. What are the benefits of Magnolia officinalis?


Magnolia bark extract

◆ Muscle relaxation

The water extract of Magnolia officinalis has significant arrow poison-like effects, and its alcoholic extract can reduce grip strength, and has a strong inhibitory effect on spasm induced by drugs, such as shining and azatoxin. It can relieve the intestinal spasm caused by barium chloride and pilocarpine and inhibit the contraction of isolated bronchial smooth muscle of guinea pigs induced by histamine. A water-soluble alkaloid isolated from Magnolia officinalis-Magnolia alkaloids has a relaxing effect on the striated muscle and can block the transmission of impulses on the motor end plate.   


◆ Central inhibitory effect

Magnolia officinalis extract can reduce the spontaneous activity of mice and counteract the excitement caused by methamphetamine or apomorphine. Magnolol and iso magnolol also have significant central inhibitory effects. It can inhibit the spinal cord reflex in mice completely, and ether extract of 0.25 to 1 g / kg can show a central inhibitory effect to make any reflex disappear.


Magnolia bark

◆ Effect on the digestive system

Magnolia officinalis 50% ethanol extract has a significant inhibitory effect on gastric mucosal ulcer in ethanol hydrochloride. One of its active ingredients is identified as honokiol and honokiol.


◆ Antibacterial effect

In vitro experiments of Magnolia decoction have antibacterial effects on Gram-positive bacteria such as Staphylococcus, pneumococcus, and hemolytic streptococcus, and Gram-negative bacteria such as Shigella, typhoid, Escherichia coli, and Bacillus subtilis. The antibacterial effects of 62 kinds of traditional Chinese medicine powder on Staphylococcus aureus, Bacillus subtilis, Escherichia coli and typhoid bacteria were checked on a plate, especially Magnolia officinalis. Tests show that Magnolia officinalis also has a certain inhibitory effect on pathogenic skin fungi.

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