Why do they recommend blue dawn for fleas?

Blue Dawn dish soap is often recommended for flea control because it effectively disrupts the flea's exoskeleton, leading to their suffocation. Its surfactants can break down the oils on a pet's skin, allowing for easier removal of fleas. Additionally, it's considered gentle enough for use on pets compared to harsher chemicals, making it a popular home remedy for flea infestations. However, it's important to note that while it can help reduce flea numbers, it may not eliminate an infestation entirely.