Anacardic compounds in cashew nuts and maybe mangoes do an excellent job of curing an abscess from gram positive bacteria, which are the most prevalent cause of tooth decay and tooth aches. It is conceivable that mango fruits may have sufficient anacardic acids as well. You may see my article on this subject at; http://charles_w.tripod.com/tooth.html . It is also discussed briefly in the 2006 edition of Medical Hypotheses, 65; 289-292.
You may feel free to use any information in that URL without concern over copyright.
I would like to urge you to explore making these medicines available in the pure form from pharmacies. This would be especially valuable since these medicines would probably prove to be valuable against other gram positive diseases such as acne, leprosy, streptococci, Chlamydia trachomatis, and maybe even tuberculosis as well.
Sincerely, Charles Weber
Ragas Dental College
Uttar Pradesh Dental College and Research Centre
Jamia Millia Islamia
Sapienza University of Rome
University of Granada
Cajouste Tony Jean-Pierre