A jar of Manuka honey cannot be assessed solely by the largest number on its label. First clarify whether you are choosing a food or seeking information about a medical use. These are different decisions.
Authenticity involves more than one compound
For honey exported from New Zealand and labeled as Manuka, the Ministry for Primary Industries uses a definition based on five attributes: four chemical attributes and one DNA marker. These also distinguish monofloral and multifloral varieties. [1] One highlighted ingredient is therefore not equivalent to complete verification of origin.
MGO means methylglyoxal, a compound found in Manuka honey. The UK Food Standards Agency describes it as one of several factors contributing to honey's antimicrobial properties. Such a property does not establish that eating it treats a disease. [2]
| Information | What to clarify | What not to infer |
|---|---|---|
| Origin | Which origin and product type are stated transparently? | A plant image is sufficient evidence |
| MGO value | Which unit and specific analysis accompany it? | A personal treatment dose |
| Test report | Does it match the product and batch? | An unlimited statement about every quality characteristic |
| Intended use | Table honey or an explicitly medical product? | The two are interchangeable |
Actual kitchen use matters too
Before buying, ask what matters to you: flavor, origin, transparent labeling or a particular package size. Compare products using the same criteria. A higher price alone does not establish which jar fits your everyday preferences.
Even when chosen carefully, honey remains a sweet food. A number should not encourage eating ever-larger amounts as a supposed therapy. This article recommends neither a compulsory daily portion nor an MGO target for symptoms.
Table honey does not belong in improvised wound treatment
Medical honey products are used for a defined purpose. For example, the Oxford University Hospitals formulary lists sterile Manuka products for wound care with professional application guidance. An ordinary food jar is not equivalent. [3]
An open, inflamed or poorly healing wound needs professional assessment. Do not delay necessary treatment in favor of self-application. For infants, regardless of price or evidence of origin, give no honey before the first birthday because infant botulism is possible. [4]
Frequently asked questions
Does MGO alone establish complete verification of origin?
No. The New Zealand export definition considers several attributes.
Is a higher value a treatment instruction?
No. An ingredient figure is not personal treatment advice.
Can table honey replace a sterile wound product?
No. Purpose and product requirements must be distinguished.
May babies have Manuka honey?
No honey should be given before the first birthday.
Further reading
Understanding quality information for natural products and assessing foods by circumstances rather than slogans.
Sources
- MPI: Ensuring mānuka honey is authentic
- Food Standards Agency: Honey Risk Profile
- Oxford University Hospitals: Formulary, honey-based topical applications
- CDC: Honey before 12 months, 2026
Editorially updated: September 27, 2026. Not an assessment of a retail product or individual wound treatment.
