Why do I have a bad breath on Keto?

When the body releases ketones, you could have a higher amount of acetones being released from the body. This could smell like a nail varnish remover. In this case, consume more vegetables.

If you are consuming more protein, you would get a spike in ammonia, which could smell a bit like urine, you need to reduce your protein. If you have an odor that is like sulfur (eggs), then you need to take something called EM - effective microbes: https://bit.ly/2Dx2b9l and https://amzn.to/2CFiU8D