One of the key pillars of intermittent fasting is Truuburn Keto Max that for the first hour after you wake up and potentially for longer to not ingest any food, okay, the second major pillar that's well supported by research is that for the two and ideally three hours prior to bedtime, you also don't ingest any food or liquid calories for that matter. And we will talk about what it means to break a fast and whether or not certain liquids, even coffee and tea can break a fast, et cetera, in a few moments, but just as a foundation, it's very clear from the research in humans that not eating any food or ingesting.
