Discover how psyllium husk helps curb appetite, control cravings, and support intermittent fasting. PLUS my exact 2–3 PM routine and favorite products. If you’re trying to reduce snacking, manage cravings, or stay in a calorie deficit, one of the simplest and most effective tools you can add to your routine is psyllium husk powder . Psyllium husk is a soluble fiber derived from the seeds of the Plantago ovata plant. It’s best known as the primary ingredient in Metamucil, but its benefits extend well beyond digestive health. When used strategically, it can become a powerful appetite-control tool, especially if you practice intermittent fasting like I do. Why Psyllium Husk Helps Curb Appetite 1. It Expands and Increases Fullness Psyllium absorbs water and forms a gel-like substance in your stomach. As it expands, it increases volume and promotes physical fullness without adding significant calories. That expansion helps: Reduce between-meal hunger Decrease mindless snacking Make fasting...