How often can I safely use the Neti pot in a day? I have a cold and a lot of drainage – which causes a very sore throat.Thanking you in advance –

You can use the neti pot as often as needed to improve your symptoms. If using several times throughout the day is helpful for your cold, there is no harm. The ingredients are only sodium bicarbonate and sodium chloride (baking soda and salt), so there is no maximum usage.