What is the meaning of miracle merchant?

A "miracle merchant" typically refers to someone who sells or promotes products that claim to produce extraordinary results or benefits, often with an emphasis on quick fixes or miraculous outcomes. This term can also imply a sense of skepticism, suggesting that the seller may be making exaggerated claims or using deceptive marketing tactics. In a broader context, it can describe individuals who offer hope and solutions in desperate situations, often in fields like health, wellness, or self-improvement.