We've covered everything you need to know about manuka honey, including its benefits, uses, and how to pick the best kind ...

Manuka honey's UMF is a measure of these effects. UMF stands for Unique Manuka Factor, a grading system that uses a scale of 5 to 25 to gauge the antibacterial strength of each batch of honey.

UMF 5+ to UMF 10+: Low-grade Manuka honey, primarily used as a natural sweetener. - UMF 10+ to UMF 15+: Medium-grade honey with stronger antibacterial properties, commonly used for general wellness.

In response to this discovery, jars of manuka honey began to be marketed bearing a UMF number – "Unique Manuka Factor" – relating to how many bacteria the honey could kill once the hydrogen ...

Manuka honey is usually graded by MGO, UMF, or NPA. Each rating differs slightly but what they are measuring is pretty much the same, which is why they are often interchangeable on labels.