Does Dish Soap Repel Boxelder Bugs? No — Here’s What Actually Works
No—dish soap does not repel boxelder bugs. It has no repellent properties whatsoever. While a diluted solution (e.g., 1–2% sodium lauryl sulfate or alkyl polyglucoside-based dish soap in water) can kill boxelder bugs ( Boisea trivittata) on direct contact by…