If you are going to look up teeth whitening, you will find that besides the generic tooth bleaching products that are available online, there is a new trend of products that offer the same kind of results but through a different approach. The zero peroxide approach is fairly new, and is turning out to be a crowd puller of late, especially as most of the average consumers are actually curious about this new line of products. Mint cosmetics are a fairly new product, but the way it cleanses teeth is not new. Sodium bicarbonate had always been known to be a milder agent that helps clean the stains and color off one's teeth, but not without downsides to the same first!
Well, apparently, mint cosmetics have been making a great name in the annals of natural teeth whitening history because of being safer and much more user-friendly than other conventional products. The credit for this goes to the cleansing agent used – sodium bicarbonate – which is many times milder and safer for usage (for people with irritant gums or easily scarred lips/mouth interiors). This is the ‘zero peroxide' approach, which does away with the conventional cleansing agent hydrogen peroxide and uses the said agent instead.