Unusual Uses for Hydrogen Peroxide

Disclaimer: I'm not a medical professional so take these ramblings with a grain of salt. 

Hydrogen Peroxide is a wonderful thing! Its great for cleaning, disinfecting, and bleaching, but did you know it can also be used as….

a vegetable wash?

 deodorant? 

hair highlighting? 

a cold remedy?

for sprouting seeds and fertilizing your garden?

I haven't tried the vegetable wash, hair highlighting, or sprouting and fertilizing, but they all sound interesting. (Supposedly if you soak your seeds in water with hydrogen peroxide added your plants will grow faster and stronger.) I did pour it into my ears the last time I had a cold (let it sit until the bubbling stops) and it seemed to make a huge difference in my recovery time. I also sprayed it on today as a deodorant (not sure how effective this is yet). BO is caused by bacteria and Hydrogen Peroxide kills bacteria so it makes sense.

Have you tried any of these things? What do you use Peroxide for?