Strengthens and shields the cell membrane, preventing the action of viruses, bacteria and diseases. Strengthens and shields the cell membrane, preventing the action of viruses, bacteria and diseases. Strengthens and shields the cell membrane, preventing the action of viruses, bacteria and diseases. Strengthens and shields the cell membrane, preventing the action of viruses, bacteria and diseases. Strengthens and shields the cell membrane, preventing the action of viruses, bacteria and diseases. Strengthens and shields the cell membrane, preventing the action of viruses, bacteria and diseases. Strengthens and shields the cell membrane, preventing the action of viruses, bacteria and diseases. Strengthens and shields the cell membrane, preventing the action of viruses, bacteria and diseases. Strengthens and shields the cell membrane, preventing the action of viruses, bacteria and diseases. Strengthens and shields the cell membrane, preventing the action of viruses, bacteria and diseases. Strengthens and shields the cell membrane, preventing the action of viruses, bacteria and diseases. Strengthens and shields the cell membrane, preventing the action of viruses, bacteria and diseases. Strengthens and shields the cell membrane, preventing the action of viruses, bacteria and diseases. Strengthens and shields the cell membrane, preventing the action of viruses, bacteria and diseases. Strengthens and shields the cell membrane, preventing the action of viruses, bacteria and diseases. Strengthens and shields the cell membrane, preventing the action of viruses, bacteria and diseases.