For years, Ive been thinking that manuka honey is over-rated. Having the gimmick that manuka has also helps. Manukas gimmick is methylglyoxal, which adds to honeys naturally high anti-bacterial activity.
Manuka’s gimmick is methylglyoxal, which adds to honey’s naturally high anti-bacterial activity. To hear some reports, if you drop either a super-bug or a Volkswagen beetle into a tub of manuka, the bug goes poof and it’s dead. All honey kills bacteria, most of the time, but some honeys are more effective killers than others. Diluted, the enzyme glucose oxidase in honey becomes hydrogen peroxide which kills germs. Honey also has an osmotic effect, drawing moisture out of bacteria to kill it. These and a few other factors came to the attention of researchers looking for antibiotics to stop methicillin-resistant Staphylococcus. They found that honey is effective, as you may read in this paper from the US National Institutes of Health (among many other reports).