The UMF®(Unique Manuka Factor) trademark is your guarantee that you are buying genuine New Zealand Manuka honey. This internationally verified and recognised trademark measures the purity and quality of Manuka.
UMF® is supported by an industry quality standard, independent audits and evaluations from accredited laboratories. Honey that carries the UMF® brand must follow stringent guidelines (visit umf.org.nz to find out more).
Tahi honey has a UMF rating of up to 20+, which means it’s as pure and authentic as Manuka honey can get.