Hi there,

Longevity is obsessed with fiber.

Now it is in everything. One whole-wheat tortilla lists 18 grams of fiber. A 2/3-cup serving of cereal lists 18. One slice of white bread lists 11. A can of soda lists nine.

You can hit the 30g daily target without eating a bean, berry, or vegetable.

The promise is everything from better bowel movements, a flatter waist, and lower cholesterol to steadier glucose, a healthier microbiome, or maybe even a longer life. Fiber became the one thing no one warned us about maxxing.

I tracked my grams, added the seeds, and chose the best fortified packets.

But my bowel movements still felt incomplete, and more fiber often meant more gas and pressure. So I dug into the evidence.

Is all this work worth the benefit? Or are we being fooled by the number?