ACT Anticavity Fluoride Rinse Mint 18 oz, should be a good product due to DR Ellie the known Dr who recommends it. I just started using it so I might need more time to decide, however, I am wondering about the content of this product, the Flouride which may cause some challenges for many of us. Other than that I believe that Dr Ellie is very competent and knows what should be the best for our well-being. I believe that we should give a try.