More common than you'd think. Research suggests millions of Americans carry intestinal parasites without knowing it especially if you have pets, eat out regularly, travel, or have ever had food poisoning. You don't need to have "visible worms" to have a problem. Even low-grade parasitic activity or toxin buildup can cause fatigue, bloating, brain fog, and cravings. Para Clear helps your body clear out what doesn't belong—whether or not you know exactly what's there.