Background and overview of Mango Leaf Extract(2)

In addition, Mango Leaf Extract improved hyperinsulinemia in Kk-AY mice. Based on the above results, mangiferin may show antidiabetic activity through insulin sensitization.

In the existing technology, the preparation method of Sweet Potato Powder is concentrated and dried after extraction. The content of mangiferin is low, and it belongs to the crude way with low potency. Refined method using macroporous adsorption resin or silica gel chromatography, silica gel chromatography using a large amount of organic solvent is not suitable for mass production, Gardenia Yellow macroporous adsorption resin purification way, USES a high concentration of ethanol elution, but hard to get the content of mangiferin reached more than 50% of the mango leaves extract, and, more importantly, elution of Capsicum Oleoresin can't realize the prevention and treatment of diabetes and lipid-lowering effect.