I come from Holland and have bad breath too.
I have had 2 nose surgeries but i didn`t help, i will always breath with my mouth.
My social life is a wreck because i don`t wana talk with people specially with girls, even i like them much
I tried al the stuff, mouthwashes, k12 probiotics but nothing works for me.
In the summer my bad breath is much more, do you have that too?
In the past i`ve read something about laser treatment, it would work for most bad breath sufferers in that case, but never heard anything about it.
I`ve read something about the rinoflow in the beginners guide, maybe it will work for me because of my nose surgeries 2 times.
I`m 22 years old, i will be crazy.
Something i have to say:
