![This is the one part of your body with the most bacteria buildup, according to experts | Globalnews.ca This is the one part of your body with the most bacteria buildup, according to experts | Globalnews.ca](https://globalnews.ca/wp-content/uploads/2017/01/bellybutton.jpg?quality=85&strip=all)
This is the one part of your body with the most bacteria buildup, according to experts | Globalnews.ca
![The belly button is so dirty that scientists have found over 1,458 previously unknown species of bacteria in there. One person had bacterium previously found only in Japanese soil - iFunny Brazil The belly button is so dirty that scientists have found over 1,458 previously unknown species of bacteria in there. One person had bacterium previously found only in Japanese soil - iFunny Brazil](https://imgb.ifunny.co/images/92b4df1786bb6330e3c461c714631ab73e80aa8183e8aa3820b488274e6d5851_1.jpg)
The belly button is so dirty that scientists have found over 1,458 previously unknown species of bacteria in there. One person had bacterium previously found only in Japanese soil - iFunny Brazil
![How clean is your belly button? Dirty ones are at risk of navel stones – and could even need surgery | Health & wellbeing | The Guardian How clean is your belly button? Dirty ones are at risk of navel stones – and could even need surgery | Health & wellbeing | The Guardian](https://i.guim.co.uk/img/media/11a459dca5fa73165424994f63046347bb6f445c/0_372_5581_3349/master/5581.jpg?width=1200&height=900&quality=85&auto=format&fit=crop&s=25467a633ac076403191c70b5b620fdf)