This product is a water soluble particles made of natural astaxanthin oil through microcapsule technology. The natural astaxanthin contained in it comes from Haematococcus pluvialis.This product is characterized by high astaxanthin content (up to 3%), good solubility (can be quickly dissolved in cold water), fine granularity (99% can pass 80 mesh screen), compact granule package (low oil leakage rate). Because of its good water soluble properties, it can be widely used in food additives, cosmetics and pharmaceuticals.