🍋 The Lemon Grapefruit “Flu Remedy” — Explained 🍊 This isn’t folklore. It’s basic biochemistry immune support. Lemon and grapefruit work synergistically to support the body during viral stress because they target the terrain, not the virus itself. Here’s why this combo helps ⤵️ • Vitamin C supports white blood cell function and shortens symptom duration • Flavonoids (especially naringenin in grapefruit) help inhibit viral replication pathways • Citric acid supports lymphatic flow and bile move