What Does UMF Mean?
UMF is a registered quality trademark used for qualifying New Zealand Manuka honey. A UMF number communicates a product's grading under the UMF system. Check the exact jar and producer documentation rather than assuming every Manuka product carries the same grade or certification.
Common UMF Grades
- UMF 5+: an entry grade often chosen for everyday food use.
- UMF 10+: a higher graded option with a distinctive Manuka flavour profile.
- UMF 15+: a higher grade commonly selected by customers seeking a stronger-rated product.
- UMF 20+ and above: premium high-grade Manuka products. Availability depends on the producer and current stock.
UMF and MGO
UMF and MGO are related but different ways of communicating Manuka characteristics. MGO refers to methylglyoxal concentration, while the UMF system uses its own certification and testing requirements. Do not rely on a rough conversion alone when comparing products; use the grade printed on the exact jar and the producer's documentation.
What to Check Before Buying
- Declared New Zealand origin
- Brand and producer details
- UMF or MGO grade shown on the product
- Batch, best-before and traceability information
- Any applicable certification or laboratory documentation for that SKU
AL SIDR Manuka Range
AL SIDR carries selected Manuka products in different grades when available. Product certification and grading are SKU-specific, so review the exact product page and label before purchase.
Explore Manuka & Wellness · Trust & Quality · Lab Reports & Batch Verification
Food note: Honey is a food, not a medical treatment. Do not give honey to children under 12 months.
