Not all honey is created equal. Manuka honey, produced by bees that forage on the Manuka bush native to New Zealand, has a distinctive chemical profile that sets it apart from ordinary honey — and it's the reason Manuka honey extract has become a common ingredient in metabolic wellness formulas.
What Makes Manuka Honey Different
Manuka honey is graded by its MGO content — short for methylglyoxal, a naturally occurring compound that forms from a precursor found in Manuka nectar. Higher MGO levels are associated with the honey's distinctive antibacterial and antioxidant properties, and MGO content is the standard the industry uses to grade Manuka honey's potency and authenticity.
What the Research Suggests
Researchers have studied Manuka honey and its MGO content for its antioxidant activity and its potential supporting role in general metabolic wellness. Because it's a natural source of antioxidant compounds, some formulators include it alongside other researched ingredients aimed at supporting healthy glucose metabolism and reducing everyday oxidative stress — though it is not a treatment for diabetes or any other condition.
Sourcing Matters
Because Manuka honey is native to New Zealand, genuine, high-MGO Manuka honey extract is an imported ingredient produced in limited quantities each season, which is part of why formulas built around it can be more selective about sourcing than a generic honey extract.
The Takeaway
Manuka honey extract, standardized for MGO content, is a naturally sourced antioxidant ingredient with a distinct profile compared to ordinary honey. As with any single ingredient, it's best considered part of a broader formula and daily routine — not a stand-alone fix, and not a substitute for medical care.