BEWARE - these Stain and are a scam!!!
There is no way these are legit - I’m pretty sure they are just egg dye tablets.<br />These have so much dye in them that they turned my son’s entire mouth dark purple for hours. They do not disclose plaque at all (It disclosed none in my son’s mouth so I used one in my mouth prior to brushing and it did nothing but stain our teeth dark purple). It turns the teeth dark purple and I had to brush my son’s teeth at least 5 times and have him rinse about 15 minutes to get the dye off his teeth. There were a few minutes where I panicked and thought his teeth would be permanently/semi permanently dyed!! I had to use bleach on my sink, as it stained the porcelain.
Rating: 1 stars