Product name Maca extract Another name Black Maca, Black Golden Root Source of extract Root of Maca Appearance Brown-yellow powder Specification ï¼?10:1� 20:1 Component Four alkaloids, sinaposide and multivitamins Detection method UV Packing Self-sealing bags; aluminium foil bags; cartons; cardboard drums (or packaging according to customer requirements) Storage condition Shade, dryness, shelter from light and hightemperature. Application Pharmaceuticals,health care products.