Siddy

H202 is not as dangerous as we are making out. Teeth Bleaching (whitening) kits contain 9%w/w H2O2, the MSDS describes medial attention if swallowed as NILL, unless symptoms occur - see a doctor. If you want to make your own teeth bleach, ill give you the ingredients: Glicerin (gel solvent and sweetener), H20 (solvent), H202 (whitener), Carbomer (to make liquid into gel), Sodium Hydroxide (pH up), PVP (water soluble polymer for gel), flavour (mint etc...) Potassium nitrate (whitener, KNO3), Sodium Saccharin (sweetener), Disoidum EDTA (to complex any metals that contaminate the product). Really all you need is H2O2, NaOH, KNO3, thats what the dentist gives you, but with the sweeteners and gel forming agents. You can use the 6% h2o2 in chemists, or buy 30% from pool supplers. Also, the care taken when using bleaching kits if more for gums then stomach, gums care very susceptible to disease, more people have gum problems then teeth problems.