... Astaxanthin (Haematococcus pluvialis shell-broken powder)Assay1%, 1.5%, 2%, 2.5%, 3%, 3.5% Powder formAppearanceDark red slice, characteristic odor and taste ... cooperationTechnical guaranteeHighest quality Safe operationOrdered managementUnlimited resourcesReasonable priceCredit standingEfficient deliveryStandardized packing micro algae haematococcus pluvialis/Assay:1%, 1.5%, 2%, 2.5%, 3%, 3.5%