Bitter melon extract/momordica saponins/ charantin Appearance: brown powder Specification: momordica saponins 10%, 30% and customized. Test method: uv Main function: decreasing blood lipids, reduce blood sugar, antioxidant, antiviral, losing weight. Application: health care products, cosmetic. Packing: 5 kg/aluminum foil bag, 25 kg/drums Storage conditions: sealed container, stored in dry and thermophilic environment avoiding sunshine.