AQUASOURCE AURA CONCENTRATE intense regenerating serum 50 ml AQUASOURCE AURA CONCENTRATE intense regenerating serum 50 ml is a product designed to help regenerate, nourish, and protect skin. It is formulated with active ingredients like hyaluronic acid, which helps to deeply hydrate the skin, and a blend of plant-based extracts to help nourish and protect the skin from environmental aggressors. The serum also contains a unique combination of minerals to help boost skin vitality. The serum is suitable for all skin types, and it can be used daily or as needed.