Correct, but my info is the recaldent market is growing... going to be used in chocolate, food, soft drinks etc. I see a huge market for BOS with similar products. Recaldent supposedly stops tooth decay and re generates repairs some of the damage.
Bos product does not regenerate but creates environment where harmful bacteria CAN NOT exist. If it can't exist it can't cause any decay. Can see this at some stage in mouthwash toothpaste etc etc. :)
BOS Price at posting:
0.0¢ Sentiment: Buy Disclosure: Held