... pluvialis shell-broken powder) Assay:1%, 1.5%, 2%, 2.5%, 3%, 3.5%, dark red slice powder Natural Astaxanthin (Haematococcus pluvialis ... (Haematococcus pluvialis shell-broken powder)Assay1%, 1.5%, 2%, 2.5%, 3%, 3.5% Powder formAppearanceDark red slice, characteristic odor and ... bag with vacuumStorageStored below 5, ventilated, dry warehouse, to prevent the heat or sun exposure, prohibited mixed with ...