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A recent study that compared 18 honey varieties, both floral and forest honeys, found that Greek pine honey had the strongest anti-bacterial properties among the tested honeys. It was found to exert antibacterial effects against E. coli, S. marcescens, B. sphaericus, S. epidermidis, and B. subtilis. This intriguing study was published in The Journal of Microbiology, Biotechnology and Food Sciences in 2012.
According to a study published in the November 2009 issue of the International Journal of Food Sciences and Nutrition, pine honey is a particularly good source of potassium, but it also contains a number of other minerals, including calcium, phosphorus, sodium, iron, magnesium, and zinc.