I was shocked at how well this worked! I saw this pinned on Pinterest a while back and decided to give it a try. Best. Decision. Ever. Try this, now.
Mix Peroxide and water (Equal amounts) in a cup then rinse for one minute. (The solution I saw on Pinterest was pure Peroxide, but I've heard that was damaging, so I added water. It still works)
Swish through every nook and cranny. Rinse with water to remove the taste. It's yucky.
Now, Mix toothpaste, water, and Baking Soda in a small bowl...
Brush with the mixture for another minute. I did this 5 times (once a week), and saw the same results as a professional whitener… [Do not continue as a daily routine] Smile, baby!
p.s. These products also work to whiten nails