Prevent Liquids from Leaking in Transit

When you travel, a good way to keep your liquids, such as shampoos and conditioners from leaking in your bag is to unscrew the tops and wrap a small square of plastic wrap over the mouth of each bottle. Then reseal. The durable cellophane will prevent liquids from oozing out from the caps while the package is enroute.

I have tried this tip several times and it has always worked for me.