Oliver spent the last six years of his life dealing with IBS. He couldn't eat or drink anything without side effects and tried every gut-health supplement on the market. As time went on, he started to believe that nothing would help him. He embarked on a mission to read every book, study, and article about the gut microbiome, until, finally, he found something that clicked. It was time to create that which he wished he had during his journey — bellie. 

When he shared his vision with Catalina, who was working at a biophysics lab at the time, bellie came together. With her scientific background, she jumped at the opportunity to bring the science to life. And since then, they’ve been on a mission to help you get a good gut feeling.