Key Points Hydrogen peroxide and baking soda can be combined into a paste used to clean grout.Apply the paste to grout lines, let it sit for 15 minutes, and use a toothbrush for applying and scrubbing ...

Earwax (cerumen) protects the inside of your ears from irritation and infection. As the body makes new wax, the old earwax usually drains out of your ears naturally. Sometimes earwax can build up and ...

These effective methods make white clothes white again. Step-by-step instructions use bleach, vinegar, baking soda, and aspirin tablets. Say goodbye to stains and restore bright whites.

No, there is no evidence to support that coconut oil can whiten teeth. Still, it can make them appear brighter after ...

ITHACA, N.Y. - Cornell University scientists have discovered a potentially transformative approach to manufacturing one of the world’s most widely used chemicals – hydrogen peroxide – using nothing ...

Hydrogen peroxide is as harmless as it is powerful, and it’s so much more than just a household cleaner. It is nontoxic, safe, really cheap and available in any grocery or drug store in a 3% dilution.