I know that brushing your teeth with the whitening toothpaste can give you tooth/teeth sensitivity but if you?

brush with peroxide and baking soda will it do the same thing?? I wnt really WHITE teeth, but not only do i not have the cash for professional whitening, but i aso dont need anymore tooth sensitivity. Thats why i am asking since i have no idea if the peroxide and baking soda mix will hurt my teeth...any ideas out there????? Thnx SO SO SO much in advance.
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They now make whitening sensitivity toothpaste. This solves all those problems about whitening toothpaste and sensitivity. Try that.
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