These gentler guys (like psyllium husk, you know, the stuff in Metamucil) work by soaking up water like a sponge. They literally expand in your gut, creating a big, soft, slippery mass that your colon can’t ignore. Your body thinks, "Whoa, that’s a lot of cargo," and gives a nice, gentle push. Side note: you have to drink loads of water with these, or they’ll turn into a cement plug. Ever seen a dry sponge harden? Yeah, not a great feeling inside you.
These are the popular kids for a reason—they mimic what your body naturally does with fiber. They’re slow and steady, not the "everyone clear out now!" type. If you take them and nothing happens for 12 to 24 hours, don’t panic. That’s normal. They’re just building their little army of moisture and bulk.
