100% Natural Astaxanthin extracted from Haematococcus pluvialis powder; Specification: 1%-4% powder, 5%, 10% oil, 1% emulsion Natural Astaxanthin (Haematococcus pluvialis Non-shellbroken powder) from a 100% toxic-free micro algae haematococcus pluvialisNatural Astaxanthin (Haematococcus pluvialis Non-shellbroken powder)Assay1%, 1.5%, 2%, 2.5%, 3%, 3.5%, 4% Powder formAppearanceDark red slice, ...