ApropoE4, they informed me that their office is not set up for retail visits.
I have to use more than the recommended pea-sized amount, but brushing twice a day with about 3/4 of what you use off your regular toothpaste, seems to scrub clean without the harsh chemicals. However, I'm still brushing 3x/day with my usual Pro-Health, plus flossing 2-3x/day, tongue cleaning and water pick. Stopped the coconut pulling when my cholesterol was high. If I left out any more dental tricks , it's because, you can see I'm already over the top. Remember I have 4 SNPs that only occur in less than 2% of the population causing increased dental caries and periodontal disease. Although I have my teeth cleaned every four months, the hygienist doesn't even find plaque, it's just a pep talk to keep up such an onerous routine.