Teeth Whitening Treatment Channapatana is a natural herbal tooth whitening treatment that contains the extract of Channa Patana which contains active ingredients called "Chitinase" and "Mannanase" which are very effective in removing discolouration of teeth. Channa patana is a herb that is found all over India. The active ingredients in the herb have a direct influence on the teeth. Channa patana acts as an exfoliant and also helps in the removal of stains from the teeth. It also helps in the removal of plaque and tartar. It is a well known remedy for toothache. The natural herbal tooth whitening treatment that is available at Best Doctor is a complete oral care package. It also helps in cleaning the gums and stimulates blood circulation to the gums and also improves the overall dental health. Best Doctor for Teeth Whitening Treatment Channapatana can also help in prevention of gum diseases like gingivitis and periodontitis.