Guides

Oligosaccharides may be one of the most important types of prebiotic fiber.  From fructooligosaccharides (FOS) to less sexy ones like AXOS, there's a bit to unpack.  Let's explain it all.

What is the actual difference between soluble vs insoluble fiber?  And which is best for bowel movements, good bacteria and cholesterol?  Let's find out.

If fiber is a big deal for you, and you want to know what it is, plus the differences between ALL the different types of fiber...then this is the in-depth guide for you.

Could wheat & other gluten grains actually be healthy for you? Well, in this article we bring all our research notes together to look at the benefits of Arabinoxylan (AX) and AXOS.

If you've ever tried Googling how much fiber is in your favorite foods...well, finally you can find all the answers in one place.  Plus discover which foods are highest in fiber!

From cooling potatoes to eating green bananas, everyone is looking to up their resistant starch game!  In this article, we look at what it is and the best food sources you can try.

If you're trying to work out which foods are high in soluble fiber vs insoluble fiber, you've come to the right place!  We look at the exact fiber content of 43 popular foods.