I'm currently using Threelac and think it is helping a little. But I am also using the Grapefruit-Seed-Extract mouthwash Vanmel recommended. The mouthwash seemed to work for me the first week but not after that.
Also, with the Threelac, you let it dissolve on your tounge before washing down with water. Then I use the mouthwash - which kills the good bacteria. Guess I could try using it the other way around.
But I'm curious about what you said with the bb came right back after you quit using. Seems like the bad bacteria eventually overtakes again. Do we have to use the products for life for any effect? And what are the long-term effects of such usage?