[ Teeth Whitening - a tip I recently picked up from my girlfriend who is a dental hygienist. Mix baking soda and hydrogen peroxide into a paste and brush, it works! ] Whitening Teeth, Dental Hygienist, White Teeth, My Girlfriends, Hydrogen Peroxide, Baking Sodas, Mixed Baking, Teeth Whitening, It Works
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Mix baking soda, toothpaste, and hydrogen peroxide together to make a teeth whitening paste, and then apply it with a cotton swab.
To make your own, you just need water, washing soda (note that you can also use baking soda) and hydrogen peroxide. Just mix equal parts of peroxide and washing soda with a double part of water. For instance, mix 1 cup of water with ½ cups each of washing soda and peroxide.