Ocean Bio-Actif Barrier Multiaction Nasal Spray is a specialized nasal spray product aimed at providing comprehensive care and protection for the nasal passages. Multiaction indicates that the spray offers multiple benefits or actions, which could include moisturizing, soothing, protecting, and possibly supporting the nasal passages' natural defenses. Formulated to provide a holistic approach to nasal care by offering protective, moisturizing, and potentially therapeutic benefits for nasal health and comfort. It could be particularly useful for individuals seeking comprehensive nasal hygiene or relief from nasal discomfort caused by environmental factors.