If you haven’t heard of Castile soap, let us introduce you to the new MVP of your cleaning ingredient list. Learn about ...

Do you: A) Pour some liquid detergent into the measuring cup then pour that into the machine. B) Pour some detergent directly into the machine. C) Throw the detergent-filled cap in with the clothes.

Dish soap creates excess suds, which can overflow, causing a soapy mess and potentially damaging your dishwasher. "The difference is huge, and it's all about chemistry," says Danny Pen ...