Teeth whitening charcoal powder is 100% natural, the main ingredient is activated coconut shell charcoal, which will whiten and polish your teeth, additionally, it will help to strenghen your gums, remove toxins and bad smell from your mouth.The function of organic sweet orange peel is to help remove the stubborn coffee stains. Furthermore, the organic peppermint of this charcoal powder will help to redeuce the infections and inflammation, the organic lemon myrtle can help you against bacteria and enhance your immune system. We have strong and professional R&D team, can make the powder according to your ingredients and requirement.