My teeth were getting pretty stained & I was embarrassed to smile
I wish I had taken before and after pictures. I'm a smoker and coffee drinker. My teeth were getting pretty stained & I was embarrassed to smile. The difference after just one use was amazing. I've only used this about once a week for the past month. I don't think it's necessary to use more than that. It's looks gross while you're doing it, but no taste at all & I did get used to how it looks while you're brushing.
Rating: 5 stars