Bought with my own money - Care Gargle

I am currently using Care Gargle from Hanmi Pharmaceutical as a portable mouthwash. It is an essential item when I go out; it is very convenient to simply pour the gargle into the cap and use it whenever my mouth doesn't feel fresh. It is dye-free and contains xylitol, so it helps prevent cavities and disinfects the oral cavity. I don't think using it every day is good, so I use it once or twice a week, or it is useful when I have oral inflammation or when I am out.