A product called "Breath Assure" used to be widely available and worked wonderfully.?

I am no longer able to find it anywhere, not even on the net. Mint Asure is NOT the same product. I have a severe allergy to mint and am not able to use Mint Asure without a trip to the ER. Breath Assure was a tasteless gelatin capsule that as said before really worked well at eliminating bad breath. If you know where I can get some I would be very grateful.