Viraldine is a powerful nasal and throat spray formulated with USP Povidone-Iodine, designed to cleanse your respiratory system effectively. It leverages the antiseptic properties of iodine to ...

To make your own saline nasal spray, gather the following ingredients: 1 teaspoon (tsp), or 5 grams (g), of canning or pickling salt (without iodine) A pinch of baking soda 2 cups (0.5 liters ...