Botanical name:Magnolia officinalis Rehd. et Wils. Part of plant used:Bark Active Ingredient:Lignan compounds,Magnolol,Honokiol Specification: 1) Honokiol+Magnolol 50%, 80%, 90% and 95% tested by HPLC; 2) Honokiol 60%, 80%, 90%, 95% and 98% tested by HPLC; 3) Magnolol 50% 80%, 90%, 95% and 98% tested by HPLC Product Description: Magnolia bark is rich in two biphenol compounds, (magnolol and honokiol), which are thought to contribute to the primary anti-stress and cortisol-lowering effects of the plant. The magnolol content of magnolia bark is generally in the range of 2-10 percent, while honokiol tends to occur naturally at 1-5 percent in dried magnolia bark. Magnolia bark also contains a bit less than 1 percent of an essential oil known as eudesmol, which is classified as a triterpene compound, and may provide some additional benefits as an antioxidant. Our Magnolia bark extract is SFE-CO2 low temperature extraction, green and natural Low temperature, high effiency, high selectivity, no pollution. Function: 1) Inhibit secretion of acidity, Anti-dental caries and anti-periodontal disease. 2) Anti-tumor and cancer: Inhibits or prevents the growth or development of malignant cells. A potential anti-cancer material. 3) Anti-inflammatory and canker. 4) Anti-anxiety: Relax striated muscles; reduce blood pressure, use for anti-stress, anti-depressive and improving sleep. 5) Powerful antioxidant protection: 1000 times more potent than vitamin E in inhibiting lipid peroxidation, a major contributor to atherosclerosis and heart diseases. It¡¯s effective in cardiovascular diseases. Application: Pharmaceutical Industry Health Care Products Cosmetics Feed Additives