MGO and UMF™ are the two labels customers most often see on Mānuka med. MGO focuses on measured methylglyoxal concentration. UMF™ je nezávislá certifikácia covering several markers of identity, quality and Novi Zeland origin.
MGO and UMF™ are the two primary grading systems for Mānuka med, with MGO specifically measuring the concentration of methylglyoxal, a key compound for its antibacterial properties. UMF™ (Unique Mānuka Factor) is an independent certification that assesses multiple markers of identity, quality, and Novi Zeland origin, providing a comprehensive standard for authenticity. While a higher number in either system indicates a higher declared grade, the Mānuka Honey Store advises that lower grades are suitable for everyday use, with very high grades being rarer and priced accordingly.
How to read the numbers
A higher number represents a higher declared grade, not automatically a better choice for every customer. Nižšie triedy suit everyday enjoyment, while very high grades are rarer and priced accordingly.
Check before buying
- brand and grading system,
- net weight and number of jars,
- exact multipack contents,
- manufacturer label and storage guidance.