8. Apply mustard (but hold the hot dog).
Mustard may be delicious on sandwiches, but did you ever think to apply it to your face? Don’t worry, neither did we. And yes, it sounds a bit gross. But mild (think, basic yellow) mustard is actually a great ingredient to use as a face mask if you’re in a bind and don’t have a store-bought product on hand. The mustard hydrates and stimulates your skin.