Don’t use any toothpaste with fluoride. I’ve had a fresher breath around my mouth and in the mornings when I stopped using fluoride toothpaste.

Dr Berg recommended this which I can’t try cause I don’t live in an area that sells this but give it a shot and see how it goes.

https://www.amazon.com/Organic-Toothpaste-Cardamom-Radius-Toothbrushes/dp/B07FGFJPN3

Toothpaste with no fluoride, has clove and cardamom.