A2 Pure Protein Cold Pressed to Lock in Freshness and Natural Fragrance It uses a low-temperature cold pressing process to retain natural milk fat and active nutrients. It has a mellow and smooth taste, rich milk aroma and no fishy smell. It is suitable for direct drinking, brewing coffee or making desserts. 1.5L family pack, refrigerated and fresh, is a healthy choice for those who pursue pure milk sources, so that every sip returns to the true flavor of milk.