Pearl-like radiant white teeth are always considered a precious asset as far as the beauty standards are concerned. Lots of people yearn to have beautiful and attractive teeth to have a dazzling smile. Stained, yellow and spotted teeth reflect insecure smile and also shatter the self esteem. This situation mounts the requirement of various teeth whitening solutions. Today, numerous tooth-whitening kits and bleaching products have flooded the cosmetic dentistry that claim to provide 100 % satisfactory results.