baking soda I know becasue I know someone who uses baking powder to whiten their teeth and it is spectacular it looks like a newborn's teeth
No, sperm is not used to whiten teeth. There are special kits you can buy to whiten your teeth, but always check with a dentist if you have a lot of dental work.
Aqua is water - without it your tooth cleaning material would not be a paste, rather it would be a solid block - look up "Gibbs dentifrice" to see what was used in the 1950's.
Laser bleaching is used in dental offices to whiten teeth. This technique is used to quickly whiten teeth for events such as weddings, to achieve the best possible smile ever. Laser bleaching is becoming more popular everyday.
yes
This depends on what you mean by "natural". Simply not eating or drinking foods and beverages that stain your teeth are a good place to start, but to actually whiten your teeth requires a bleaching agent. This is what is in commercially available whitening products, such as Crest Whitestrips. There is no natural substance strong enough to whiten your teeth that wouldn't also do damage to the rest of your mouth.
It has diluted bleach in it which whitens the teeth.
You can rinse with hydrogen peroxide before brushing at night. Make sure you swish it around your mouth for a few seconds.
no lol
to whiten teeth
corn
whiten your teeth..
Haha no.