Magnolia Officinalis Extract Function
- Function of disease resistant microorganisms. Magnolol has significant antibacterial activity against gram-positive bacteria and acid resistant bacteria.
The anti caries effect of magnolol is very significant, and the minimum inhibitory concentration is 6.3 μ G/ml, its antibacterial activity is stronger than the typical antibacterial alkaloid berberine (MIC: 50 μ g/ml)。 The saturated aqueous solution of Magnolia officinalis and Magnolia officinalis volatile oil has a certain antibacterial effect on Staphylococcus aureus, Sarcina and Bacillus subtilis.
- Effect on cardiovascular system. Magnolol and honokiol inhibit the formation of thromboxane B2 under various conditions, and the increase of intracellular Ca2+caused by arachidonic acid or collagen is also inhibited by both. Honokiol can inhibit the activity of cyclic nucleotide phosphodiesterase stimulated by CaM, and Honokiol can combine with CaM in the presence of Ca2+, thus antagonizing its activation of phosphodiesterase.
- Anti tumor effect. Magnolol and its hydroxymethyl derivatives have obvious inhibitory effect on the second stage skin tumor in mice. The methanol extract of Magnolia officinalis and magnolol have obvious inhibitory effect on the skin tumor of mice caused by the second stage carcinogenesis experiment in vivo.
| 【Product name】 | Magnolia Officinalis Bark Extract |
| 【Plant source】 | Magnolia Officinalis Bark |
| 【Effective ingredients】 | Magnolol; honokiol |
| 【Appearance】 | Brown yellow powder (white powder with high content) |
| 【Specifications】 | Magnolol: 5% 10% 20% 40% 90% 98% HPLC
Honokiol: 20% 40% 60% 90% 98% HPLC Magnolia officinalis total phenol:90% 95% 98% HPLC magnolia oil 99% GC |
| 【Use】 | Medicine, cosmetics, daily chemical products,ect |
| 【Packaging】 | 1kg/bag, 25kg/barrel |
| 【Storage conditions】 | Store in a dry, cool and well ventilated place |
| 【Shelf life】 | Two years |