UMF Rating Explained (5+ to 24+)
UMF (Unique Manuka Factor) grades Manuka honey using four markers: methylglyoxal, leptosperin, DHA, and HMF. Each tier from 5+ up guarantees a minimum methylglyoxal level, confirmed through a real UMFHA license. For daily use, UMF 10+ is the common floor, higher tiers cost more without most buyers tasting the difference. What Does UMF Actually Measure? … Read more