My Own Purchased Oral Care

I would like to introduce a whitening toothpaste for oral care. I am currently using 2W Whitening Toothpaste. Since I enjoy coffee, my teeth sometimes look yellow. I use whitening toothpaste once a day, and it definitely seems to be effective. There are various types of whitening toothpastes available. While some require you to brush again after use, I like 2W because the refreshing feeling after brushing is similar to that of regular toothpaste.